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    95 Products

    Threaded Through-Hole Knobs

    Image of Product. Style 1. Front orientation. Style 1. Threaded Through-Hole Knobs, Knurled-Head Grip.
    Image of Product. Style 7. Front orientation. Four-Arm Grip. Threaded Through-Hole Knobs, Style 7.
    Image of Product. Style 8. Front orientation. Four-Arm Grip. Threaded Through-Hole Knobs, Style 8.
    Image of Product. Style 9. Front orientation. Five-Arm Grip. Threaded Through-Hole Knobs, Style 9.
    Image of Product. Style 10. Front orientation. Five-Arm Grip. Threaded Through-Hole Knobs, Style 10.

    Style 1

    Style 7

    Style 8

    Style 9

    Style 10

    Long shafts can thread through these knobs for mounting versatility. The knobs provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.
    Style 1—Knurled-Head Grip
    Image of Product. Style 1. Front orientation. Style 1. Threaded Through-Hole Knobs, Knurled-Head Grip.

    Style 1

    Black-Oxide Steel—Black-oxide steel knobs are stronger than iron and have mild rust resistance.
    303 Stainless Steel—303 stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    1-9
    10-Up
    Black-Oxide Steel
    5/8"-11
    		1 1/2"2 1/2"9/16"1 1/2"15/16"00000000000000000000
    5/8"-11
    		1 3/4"3"5/8"1 3/4"1 1/8"000000000000000000
     
    303 Stainless Steel
    5/8"-11
    		1 1/2"2 1/2"9/16"1 1/2"15/16"0000000000000000000
    5/8"-11
    		1 3/4"3"5/8"1 3/4"1 1/8"0000000000000000000
     
    Style 7—Four-Arm Grip
    Image of Product. Style 7. Front orientation. Four-Arm Grip. Threaded Through-Hole Knobs, Style 7.

    Style 7

    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    1-9
    10-Up
    Iron
    5/8"-11
    		2 1/4"2 1/2"1/2"1"1 3/4"0000000000000000000
     
    Style 8—Four-Arm Grip
    Image of Product. Style 8. Front orientation. Four-Arm Grip. Threaded Through-Hole Knobs, Style 8.

    Style 8

    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    Set Screw
    Thread Size
    Set Screw
    Included
    1-9
    10-Up
    Iron
    5/8"-11
    		2 1/4"2 1/2"1/2"1"1 3/4"1/4"-20
    		Yes0000000000000000000
     
    Style 9—Five-Arm Grip
    Image of Product. Style 9. Front orientation. Five-Arm Grip. Threaded Through-Hole Knobs, Style 9.

    Style 9

    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    1-9
    10-Up
    Iron
    5/8"-11
    		1 3/4"3"1/2"1 1/4"1 1/4"0000000000000000000
     
    Style 10—Five-Arm Grip
    Image of Product. Style 10. Front orientation. Five-Arm Grip. Threaded Through-Hole Knobs, Style 10.

    Style 10

    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    Set Screw
    Thread Size
    Set Screw
    Included
    1-9
    10-Up
    Iron
    5/8"-11
    		1 3/4"3"1/2"1 1/4"1 1/4"1/4"-20
    		Yes0000000000000000000
     

    Threaded-Hole Knobs

    Image of Product. Style 1. Front orientation. Style 1. Threaded-Hole Knobs, Knurled-Head Grip.
    Image of Product. Style 21. Front orientation. Four-Arm Grip. Threaded-Hole Knobs, Style 21.
    Image of Product. Style 24. Front orientation. Four-Arm Grip. Threaded-Hole Knobs, Style 24.

    Style 1

    Style 21

    Style 24

    Install these knobs on a threaded stud. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.
    Style 1—Knurled-Head Grip
    Image of Product. Style 1. Front orientation. Style 1. Threaded-Hole Knobs, Knurled-Head Grip.

    Style 1

    Black-Oxide Steel—Steel knobs have a black-oxide finish for mild rust resistance.
    303 Stainless Steel—303 stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    1-9
    10-Up
    Black-Oxide Steel
    5/8"-11
    		3/4"2 1/2"9/16"1 1/2"15/16"0000000000000000000
    5/8"-11
    		1"3"5/8"1 3/4"1 1/8"00000000000000000
     
    303 Stainless Steel
    5/8"-11
    		3/4"2 1/2"9/16"1 1/2"15/16"000000000000000000
    5/8"-11
    		1"3"5/8"1 3/4"1 1/8"000000000000000000
     
    Style 21—Four-Arm Grip
    Image of Product. Style 21. Front orientation. Four-Arm Grip. Threaded-Hole Knobs, Style 21.

    Style 21

    Aluminum—Aluminum knobs have mild corrosion resistance, are lightweight, and are nonmagnetic.
    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    1-9
    10-Up
    Aluminum
    5/8"-11
    		3/4"3"5/8"1 1/4"5/8"000000000000000000000
     
    Style 24—Four-Arm Grip
    Image of Product. Style 24. Front orientation. Four-Arm Grip. Threaded-Hole Knobs, Style 24.

    Style 24

    Aluminum—Aluminum knobs have mild corrosion resistance, are lightweight, and are nonmagnetic.
    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    1-9
    10-Up
    Aluminum
    5/8"-11
    		1 1/4"3"11/16"1 3/8"1 1/4"00000000000000000
     

    Threaded-Stud Knobs

    Image of Product. Style 1. Front orientation. Style 1. Threaded-Stud Knobs, Knurled-Head Grip.
    Image of Product. Style 14. Front orientation. Four-Arm Grip. Threaded-Stud Knobs, Style 14.

    Style 1

    Style 14

    Mount these knobs into a threaded hole. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.
    Style 1—Knurled-Head Grip
    Image of Product. Style 1. Front orientation. Style 1. Threaded-Stud Knobs, Knurled-Head Grip.

    Style 1

    Black-Oxide Steel—Black-oxide steel knobs are stronger than iron and have mild rust resistance.
    303 Stainless Steel—303 stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
    Zinc-Plated Iron—Zinc-plated iron knobs have mild rust resistance.
    Head
    Hub
    Each
    Thread
    Size
    Stud
    Lg.
    Dia.
    Ht.
    Dia.
    Ht.
    Stud Material
    1-9
    10-99
    100-Up
    Black-Oxide Steel
    5/8"-11
    		1 3/4"2 1/2"9/16"1 1/2"15/16"Steel0000000000000000000000000
     
    303 Stainless Steel
    5/8"-11
    		1 3/4"2 1/2"9/16"1 1/2"15/16"Stainless Steel0000000000000000000000
     
    Zinc-Plated Iron
    5/8"-11
    		1 3/4"2 1/2"1/2"1 1/8"1"Steel0000000000000000000000
    5/8"-11
    		3"2 1/2"1/2"1 1/8"1"Steel0000000000000000000000
     
    Style 14—Four-Arm Grip
    Image of Product. Style 14. Front orientation. Four-Arm Grip. Threaded-Stud Knobs, Style 14.

    Style 14

    Aluminum—Aluminum knobs have mild corrosion resistance, are lightweight, and are nonmagnetic
    Head
    Hub
    Each
    Thread
    Size
    Stud
    Lg.
    Dia.
    Ht.
    Dia.
    Ht.
    Stud
    Material
    1-9
    10-99
    100-Up
    Iron
    5/8"-11
    		1 3/4"2 1/2"1/2"1 1/8"1"Steel00000000000000000000000000
    5/8"-11
    		3"2 1/2"1/2"1 1/8"1"Steel00000000000000000000000
     
    Aluminum
    5/8"-11
    		1 3/4"2 1/2"1/2"1 1/8"1"Steel0000000000000000000000
    5/8"-11
    		1 3/4"3"5/8"1 1/4"5/8"Steel00000000000000000000000
    5/8"-11
    		3"2 1/2"1/2"1 1/8"1"Steel0000000000000000000000
    5/8"-11
    		3"3"5/8"1 1/4"5/8"Steel00000000000000000000000
     

    Threaded-Hole-Mount Ball Knobs

    Image of Product. Front orientation. Ball Knobs. Threaded-Hole-Mount Ball Knobs, Style 1.

    Style 1

    Install these traditional, easy-to-grip ball knobs on a threaded stud. They're good for control levers and push-pull rods.
    Brass—Brass knobs have good corrosion resistance and are nonmagnetic.
    Polypropylene—Polypropylene knobs are a lightweight alternative to metal. They resist oil, grease, and solvents. Polypropylene has good impact resistance.
    Thread
    Each
    Size
    Dp.
    Head
    Dia.
    Insert Material
    Temp. Range,
    ° F
    1-9
    10-Up
    Style 1
     
    Steel
    5/8"-11
    		3/4"1 7/8"——0000000000000000000
     
    Brass
    5/8"-11
    		3/4"1 7/8"——000000000000000000
     
    Black Polypropylene
    5/8"-11
    		7/8"1 5/8"Zinc-Plated Steel-15 to 2250000000000000000
    5/8"-11
    		7/8"1 7/8"Zinc-Plated Steel-15 to 2250000000000000000
     
    Red Polypropylene
    5/8"-11
    		7/8"1 7/8"Brass-15 to 125000000000000000
     

    Machine Handles

    These handles are often used for operating machinery.
    Threaded-Hole Mount
    Image of Product. Front orientation. Machine Handles. Threaded-Hole Mount, 2 Arms.
    Image of Attribute. Front orientation. Contains Annotated. Threaded-Hole Mount, 2 Arms.

    2 Arms

    2 Arms

    Threaded-hole handles install on a threaded stud.
    Black-Oxide Steel—Steel handles with a black-oxide finish have mild rust resistance. Steel handles are stronger than iron handles.
    Thread
    Knob
    No. of
    Arms
    Size
    Depth
    Handle
    Lg.
    Projection
    Hub
    Projection
    Diameter
    Material
    Color
    Insert Material
    Temp. Range,
    ° F
    Each
    Black-Oxide Steel
    25/8"-11
    		1"9 3/8"3 1/2"2 1/4"1 3/8"Nylon
    		BlackBlack-Oxide Steel-50 to 2500000000000000
     
    Threaded Through-Hole Mount
    Image of Product. Front orientation. Machine Handles. Threaded Through-Hole Mount, 2 Arms.

    2 Arms

    Image of Attribute. Front orientation. Contains Annotated. Threaded Through-Hole Mount, 2 Arms.

    2 Arms

    Threaded through-hole handles allow long shafts to thread through these handles for mounting versatility.
    Zinc-Plated Iron—Iron handles are zinc plated for corrosion resistance.
    Aluminum—Aluminum handles have mild corrosion resistance, are lightweight, and are nonmagnetic.
    Thread
    No. of
    Arms
    Size
    Depth
    Handle
    Lg.
    Projection
    Hub
    Projection
    Each
    Zinc-Plated Iron
    25/8"-11
    		1 5/8"6"2 1/2"1 5/8"0000000000000
     
    Aluminum
    25/8"-11
    		1 1/2"6"2 5/8"1 1/2"0000000000000
     

    Quick-Lock Threaded Through-Hole Knobs

    Image of ProductInUse. Front orientation. Knobs. Quick-Lock Threaded Through-Hole Knobs.
    Image of Attribute. Front orientation. Knobs. Quick-Lock Threaded Through-Hole Knobs.

    Quick to install, position, and remove, these knobs have an angled hole that allows you to tilt the knob to slide it over threads, then straighten it to grip the threads and secure the knob. They provide a firm grip to position, tighten, and hold fixtures, equipment, and machinery.
    Four-Arm Grip
    Image of Product. Front orientation. Four-Arm Grip. Quick-Lock Threaded Through-Hole Knobs.
    Steel—Steel knobs are stronger than phenolic knobs.
    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    Threading
    1-9
    10-Up
    Steel
    5/8"-11
    		1 1/4"3"5/8"1 1/4"5/8"Fully Threaded0000000000000000000
     

    Comfort-Grip Threaded-Hole-Mount Ball Knobs

    Image of Product. Front orientation. Ball Knobs. Comfort-Grip Threaded-Hole-Mount Ball Knobs.
    A rubber coating provides a comfortable grip. Good for control levers and push-pull rods, these easy-to-grip ball knobs install on a threaded stud. Made of rubber, they have good abrasion resistance.
    Thread
    Each
    Size
    Dp.
    Head
    Dia.
    Insert
    Material
    Temp. Range,
    ° F
    1-9
    10-Up
     
    Black Buna-N
    5/8"-11
    		7/8"1 7/8"Steel-15 to 225000000000000000000
     

    Palm-Grip Threaded-Stud Knobs

    Image of Product. Front orientation. Knobs. Palm-Grip Threaded-Stud Knobs.
    The domed top allows you to firmly hold these knobs in the palm of your hand to position, tighten, and hold fixtures, equipment, and machinery. Mount them into a threaded hole. Made of aluminum, the knobs have mild corrosion resistance, are lightweight, and are nonmagnetic.
    Knurled-Head Grip
    Head
    Hub
    Each
    Thread
    Size
    Stud
    Lg.
    Dia.
    Ht.
    Dia.
    Ht.
    Stud
    Material
    1-9
    10-Up
    Aluminum
    5/8"-11
    		1 3/4"3"7/8"1 1/2"3/4"Steel00000000000000000000
    5/8"-11
    		3"3"7/8"1 1/2"3/4"Steel000000000000000000
     

    Palm-Grip Threaded-Hole Knobs

    Image of Product. Front orientation. Knobs. Palm-Grip Threaded-Hole Knobs.
    The domed top allows you to firmly hold these knobs in the palm of your hand to position, tighten, and hold fixtures, equipment, and machinery. Install these knobs on a threaded stud. Made of aluminum, all have mild corrosion resistance, are lightweight, and are nonmagnetic.
    Knurled-Head Grip
    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    Dia.
    Ht.
    Dia.
    Ht.
    1-9
    10-Up
    Aluminum
    5/8"-11
    		1"3"7/8"1 1/2"3/4"00000000000000000000
    5/8"-11
    		1"3 1/2"1 1/8"2"3/4"000000000000000000
     

    Retention Knobs

    Image of Product. Knob with Coolant Hole. Front orientation. Retention Knobs. Coolant Hole.
    Image of Product. Knob. Front orientation. Retention Knobs.

    Knob with Coolant Hole

    Knob

    Image of Attribute. Knob with Coolant Hole. Front orientation. Contains Annotated. Coolant Hole.
    Image of Attribute. Knob. Front orientation. Contains Annotated.

    Knob with Coolant Hole

    Knob

    Attach tool holders such as collet chucks and end mill holders to your CNC machine’s spindle. For proper operation, choose a knob that exactly matches your collet type and spindle dimensions. All meet industrial standards for tensile and shear strength. These knobs are also known as pull studs.
    Coolant Hole—Knobs with a coolant hole let coolant flow through to protect your tools and workpiece.
    Torque
    Range, ft·lbf
    Grip
    Angle
    Projection
    Head
    Dia.
    Collar
    Dia.
    Head-to-Flange
    Lg.
    Flange
    Thk.
    ID
    Min.
    Max.
    Material
    Features
    Mfr.
    Mfr. Model
    No.
    Specs.
    Met
    JIS
    Specification
    Each
    CAT 40 Machine Taper
     
    5/8"-11
    15°1.03"0.748"0.512"0.793"0.28"0.276"4459SteelCoolant HoleLyndex NikkenC40-1500ISO 7388-3JIS B 63390000000000000
    15°1.03"0.748"0.641"0.793"0.28"0.276"4459SteelO-Ring, Coolant HoleLyndex NikkenC40-1500(R)ISO 7388-3JIS B 6339000000000000
    15°1.03"0.748"0.641"0.793"0.28"0.276"4459SteelO-Ring, Coolant HoleLyndex NikkenC40-1500-MORIISO 7388-3JIS B 6339000000000000
    30°1.266"0.591"0.512"0.99"0.24"—4459Steel—Lyndex NikkenC40S-6000ISO 7388-3JIS B 6339000000000000
    45°0.64"0.74"0.512"0.433"0.12"0.276"4459SteelCoolant HoleLyndex NikkenC40-STDISO 7388-3JIS B 6339000000000000
    45°0.64"0.74"0.641"0.44"0.12"0.157"Not RatedNot RatedSteelO-Ring, Coolant HoleLyndex NikkenPS-B64-1ISO 7388-3JIS B 6339000000000000
    45°1.266"0.591"0.512"0.99"0.24"—4459Steel—Lyndex NikkenC40S-4500ISO 7388-3JIS B 6339000000000000
    45°1.266"0.591"0.512"0.99"0.24"0.177"4459SteelCoolant HoleLyndex NikkenC40S-4500(H)ISO 7388-3JIS B 6339000000000000
     

    Tapered Lever Handles

    Image of Product. Style 1 (Revolving/Folding). Front orientation. Contains MultipleImages. Lever Handles. Tapered Lever Handles, Revolving Handle, Style 1, Folding Handle, Nylon.

    Style 1 (Revolving/Folding)

    Use these handles as grips on hand wheels and cranks to operate machinery.
    Style 1—Threaded Stud with Smooth Revolving/Folding Handle
    Image of Product. Style 1 (Revolving/Folding). Front orientation. Contains MultipleImages. Lever Handles. Tapered Lever Handles, Revolving Handle, Style 1, Folding Handle, Nylon.

    Style 1 (Revolving/Folding)

    Image of Attribute. Front orientation. Contains Annotated. Tapered Lever Handles, Threaded-Stud Mount.
    Threaded-stud handles mount into a threaded hole.
    Revolving handles have a grip that spins freely, so the handles are easy to turn.
    Revolving/folding handles have a grip that turns easily and folds down, so it's out of the way when not in use.
    Nylon—Nylon has good wear resistance. Nylon handles are a lightweight alternative to metal. They resist oil, grease, and solvents.
    Dia.
    Temp.,
    ° F
    Each
    Thread
    Size
    Stud
    Lg.
    Handle
    Lg.
    (A)
    (B)
    Stud
    Material
    Min.
    Max.
    1-9
    10-Up
    Black Nylon
    5/8"-11
    		13/16"4 1/2"1.1"0.91"Steel-5020000000000000000000000
     

    Knob-Grip Retractable Spring Plungers

    Image of Product. Front orientation. Contains Annotated. Spring Plungers. Knob-Grip Retractable Spring Plungers.
    With the most versatile handle we offer, these fit in tight spaces while still giving you something to grab. A tug retracts the nose so you can make controlled adjustments. Use these spring plungers for everything from positioning workpieces to changing the height of tables and platforms.
    Spring plungers are available with or without a threadlocker. Those with a threadlocker won't wiggle loose from vibration. Spring plungers without a threadlocker are easier to remove.
    Steel Nose—The strongest, most wear-resistant noses, these won't deform from stress and vibration. Steel is best for dry environments, however, since moisture will cause it to rust.
    18-8 Stainless Steel Nose—The choice for wet and outdoor environments, 18-8 stainless steel resists rusting. It's strong enough for most jobs, but won't withstand stress and vibration as well as steel.
    316 Stainless Steel Nose—With the best corrosion resistance of all, 316 stainless steel stands up to harsh weather, salt water, and chemicals. The nose is strong enough for most jobs, but won't withstand stress and vibration as well as steel.
    Brass Nose—Similar to 18-8 stainless steel, brass is corrosion resistant enough to stand up to wet environments. Since brass is softer than other metals, these noses are less likely to dent surfaces, however, they could deform under high stress.
    Acetal Nose—The best plastic for damp and wet environments, acetal won't swell or lose strength if exposed to moisture. These noses are extra soft to avoid scratching delicate surfaces. They are best for use on soft materials, such as aluminum.
    Twist-to-Lock—Free up both hands to adjust your workpiece or switch out parts without the plunger springing back and getting in the way. Pull back the handle and twist to lock the nose in its retracted position.
    Nose
    Nose
    Force, lbf
    Body
    Handle
    Nonlocking
    Twist-to-Lock
    Thread
    Size
    Thread
    Lg.
    Extended
    Lg.
    Dia.
    Extended
    Compressed
    Material
    Lg.
    Material
    Dia.
    Each
    Each
    Steel Nose
    5/8"-11
    		1"0.312"0.311"510Zinc-Plated Steel1.72"Steel1 1/8"———000000000000000
    5/8"-11
    		1"0.319"0.312"1.512Zinc-Plated Steel1.75"Steel1 1/4"00000000000000———0
    5/8"-11
    		1.02"0.28"0.31"2.77Black-Oxide Steel2.69"Nylon
    		1 1/4"———0000000000000
    5/8"-11
    		1.02"0.315"0.315"2.76.9Black-Oxide Steel2.4"Nylon
    		1 1/4"000000000000———0
     
    18-8 Stainless Steel Nose
    5/8"-11
    		1"0.312"0.311"51018-8 Stainless Steel
    		1.72"18-8 Stainless Steel
    		1 1/8"———00000000000000
    5/8"-11
    		1"0.319"0.312"1.51218-8 Stainless Steel
    		1.75"18-8 Stainless Steel
    		1 1/4"0000000000000———0
     
    316 Stainless Steel Nose
    5/8"-11
    		0.88"0.38"0.312"1.512316 Stainless Steel
    		1.84"316 Stainless Steel
    		1 1/4"———0000000000000
    5/8"-11
    		1"0.38"0.312"1.512316 Stainless Steel
    		1.75"316 Stainless Steel
    		1 1/4"000000000000———0
     
    Brass Nose
    5/8"-11
    		0.88"0.38"0.312"1.512Brass1.84"Brass1 1/4"———0000000000000
    5/8"-11
    		1"0.32"0.312"1.512Brass1.75"Brass1 1/4"000000000000———0
     
    Acetal Nose
    5/8"-11
    		1"0.313"0.373"51018-8 Stainless Steel
    		1.72"18-8 Stainless Steel
    		1 1/8"———0000000000000
    5/8"-11
    		1"0.313"0.373"510Steel1.72"Steel1 1/8"———0000000000000
    5/8"-11
    		1"0.319"0.312"1.512Steel1.75"Steel1 1/4"0000000000000———0
     

    Steel Four-Arm Extended-Tip Thumb Screws

    Image of Product. Front orientation. Thumb Screws. Steel Four-Arm Extended-Tip Thumb Screws.
    Four arms and an extended tip help you guide these screws into holes with greater control. The arms of the head have more surface area to grip than knurled-head thumb screws. The extended tip acts like a dowel—it fits into mating holes, aligns and holds parts together, and prevents cross-threading. Use these screws for workpieces that you regularly reposition or align. Also known as dog-point and pilot-point thumb screws.
    Length is measured from under the collar.
    Black-Oxide Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Head
    Collar
    Tip
    Lg.
    Wd.
    Ht.
    Material
    Dia.
    Ht.
    Dia.
    Lg.
    Threading
    Tensile Strength,
    psi
    Each
    Black-Oxide Steel
     
    5/8"-11
    3"2 1/2"1 1/2"Steel1"15/16"15/32"5/16"Fully Threaded60,000000000000000000
     

    Handle Nuts

    Image of Product. Front orientation. Handle Nuts. Style A.

    Style A

    Image of Product. Front orientation. Handle Nuts. Style B.

    Style B

    Image of Product. Front orientation. Handle Nuts. Style C.

    Style C

    Image of Attribute. Front orientation. Contains Annotated.
    Use these handles for quick assembly and disassembly. Their offset grip provides leverage, making them a good alternative to wing nuts. Long shafts can thread through these handles for mounting versatility.
    Zinc-Plated Iron—Zinc-plated iron handle nuts have corrosion resistance.
    Steel—Steel handle nuts are stronger than iron.
    302 Stainless Steel—302 stainless steel handle nuts have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
    Thread
    Style
    Size
    Dp.
    Handle
    Lg.
    Projection
    Hub
    Projection
    Each
    Threaded Through-Hole Mount
     
    Iron
    A5/8"-11
    		3/4"4 1/8"1 5/8"3/4"00000000000000
     
    Zinc-Plated Iron
    A5/8"-11
    		3/4"4 1/8"1 5/8"3/4"0000000000000
     
    Steel
    B5/8"-11
    		1/2"4 3/8"1 3/4"1/2"00000000000000
     
    302 Stainless Steel
    A5/8"-11
    		3/4"4 1/8"1 5/8"3/4"0000000000000
    C5/8"-11
    		7/8"5 1/16"2 1/2"7/8"000000000000
     

    Threaded Through-Hole Bar Knobs

    Image of ProductInUse. Front orientation. Contains Annotated. Knobs. Threaded Through-Hole Bar Knobs.
    Install these knobs on a threaded stud. Insert a bar between the arms and twist. The bar provides maximum leverage to tighten knobs securely. Made of iron, these knobs have a zinc-plated finish for corrosion resistance.
    Four-Arm Grip
    Thread
    Head
    Hub
    Each
    Sz.
    Dp.
    For Max.
    Bar Dia.
    Wd.
    Ht.
    Dia.
    Ht.
    1-9
    10-Up
    Zinc-Plated Iron
    5/8"-11
    		1 3/8"7/16"2"1 1/4"1 1/4"7/8"0000000000000000000
    5/8"-11
    		1 1/2"11/16"2 1/2"1 7/16"1 1/2"15/16"00000000000000000
     

    Adjustable Handles

    Image of Product. Front orientation. Adjustable Handles. Style 1—Threaded Stud.
    Image of Product. Front orientation. Adjustable Handles. Style 1—Threaded Hole.
    Image of Product. Front orientation. Adjustable Handles. Style 3—Threaded Stud.
    Image of Product. Front orientation. Adjustable Handles. Style 3—Threaded Hole.

    Style

    1—Threaded

    Stud

    Style 1—Threaded

    Hole

    Style

    3—Threaded

    Stud

    Style

    3—Threaded

    Hole

    Also known as clamping handles, use these standard adjustable handles for applications involving frequent positioning, tightening, and holding adjustments. Lift the handle to rotate freely; then release the handle to engage and tighten.
    Style 1—Threaded Stud
    Image of Product. Front orientation. Adjustable Handles. Style 1—Threaded Stud.
    Image of Attribute. Front orientation. Contains Annotated. Adjustable Handles. Style 1—Threaded Stud.
    Threaded-stud handles mount into a threaded hole.
    Powder-Coated Zinc—Powder-coated zinc handles have good corrosion resistance.
    Steel Stud
    Thread
    Size
    Stud
    Lg.
    Handle
    Lg.
    Projection
    Hub
    Projection
    Choose a
    Color
    Each
    Powder-Coated Zinc
    5/8"-11
    		1 9/16"4 1/4"2 15/16"2"
    Black
    ,
    Orange
    		00000000000000
    5/8"-11
    		2 1/2"4 1/4"2 15/16"2"
    Black
    ,
    Orange
    		0000000000000
     
    Style 1—Threaded Hole
    Image of Product. Front orientation. Adjustable Handles. Style 1—Threaded Hole.
    Image of Attribute. Front orientation. Contains Annotated. Adjustable Handles. Style 1—Threaded Hole.
    Threaded-hole handles install on a threaded stud.
    Powder-Coated Zinc—Powder-coated zinc handles have good corrosion resistance.
    Thread
    Black-Oxide
    Steel Insert
    Size
    Dp.
    Handle
    Lg.
    Projection
    Hub
    Projection
    Choose a
    Color
    Each
    Powder-Coated Zinc
    5/8"-11
    		7/8"4 1/4"3"2"
    Black
    ,
    Orange
    		00000000000000
     
    Style 3—Threaded Stud
    Image of Product. Front orientation. Adjustable Handles. Style 3—Threaded Stud.
    Image of Attribute. Front orientation. Contains Annotated. Adjustable Handles. Style 3—Threaded Stud.
    Threaded-stud handles mount into a threaded hole.
    Powder-Coated Zinc—Powder-coated zinc handles have good corrosion resistance.
    303 Stainless Steel—303 stainless steel handles have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
    Thread
    Size
    Stud
    Lg.
    Handle
    Lg.
    Projection
    Hub
    Projection
    Stud Material
    Color
    Each
    Powder-Coated Zinc
    5/8"-11
    		1 9/16"4 5/16"3 1/8"2"SteelBlack0000000000000
    5/8"-11
    		2 3/8"4 5/16"3 1/8"2"SteelBlack000000000000
     
    303 Stainless Steel
    5/8"-11
    		1 9/16"4 5/16"3 1/8"2"303 Stainless Steel
    		—000000000000
     
    Style 3—Threaded Hole
    Image of Product. Front orientation. Adjustable Handles. Style 3—Threaded Hole.
    Image of Attribute. Front orientation. Contains Annotated. Adjustable Handles. Style 3—Threaded Hole.
    Threaded-hole handles install on a threaded stud.
    Powder-Coated Zinc—Powder-coated zinc handles have good corrosion resistance.
    303 Stainless Steel—303 stainless steel handles have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
    303 Stainless Steel Insert—303 stainless steel inserts are more corrosion resistant than black-oxide steel inserts.
    Thread
    Size
    Dp.
    Handle
    Lg.
    Projection
    Hub
    Projection
    Insert Material
    Color
    Each
    Powder-Coated Zinc
    5/8"-11
    		7/8"4 5/16"3 1/8"2"Black-Oxide SteelBlack0000000000000
     
    303 Stainless Steel
    5/8"-11
    		7/8"4 5/16"3 1/8"2"303 Stainless Steel—000000000000
     

    Self-Aligning Four-Arm Swivel-Tip Thumb Screws

    Image of Product. Back orientation. Thumb Screws. Self-Aligning Four-Arm Swivel-Tip Thumb Screws.
    Image of Attribute. Front orientation. ZoomedIn view. Contains Annotated, Border.
    The large tip on these thumb screws secures a bigger surface area than our other swivel-tip screws. It pivots to sit flat against uneven and angled workpiece surfaces without causing damage. Remove the tip to thread these screws through a hole, then reattach the tip on the other side. The four arms of the head create natural grooves for your hand to grip when fastening.
    Length is measured from under the collar.
    Black-Oxide Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Extra Large—To maximize surface contact, these are twice the size of the tip included with these thumb screws.
    Acetal Tips—Nonmarring, so they're safe to use on delicate surfaces.
    Thumb Screws
    Extra-Large
    Steel Tips
    Acetal Tips
    Replacement
    Retaining Springs
    Head
    Collar
    Tip
    Lg.
    Wd.
    Ht.
    Dia.
    Ht.
    Dia.
    Lg.
    Max. Swivel
    Angle
    Threading
    Tensile Strength,
    psi
    Each
    Dia.
    Each
    Dia.
    Each
    Each
    Black-Oxide Steel
     
    5/8"-11
    2 5/16"3"1 1/4"1 1/4"5/8"11/16"13/32"10°Fully Threaded60,0000000000000000001"0000000000000011/16"0000000000000000000000000000
    3 1/16"3"1 1/4"1 1/4"5/8"11/16"13/32"10°Fully Threaded60,000000000000000001"000000000000011/16"00000000000000000000000000
    3 13/16"3"1 1/4"1 1/4"5/8"11/16"13/32"10°Fully Threaded60,000000000000000001"000000000000011/16"00000000000000000000000000
    4 9/16"3"1 1/4"1 1/4"5/8"11/16"13/32"10°Fully Threaded60,000000000000000001"000000000000011/16"00000000000000000000000000
    5 5/16"3"1 1/4"1 1/4"5/8"11/16"13/32"10°Fully Threaded60,000000000000000001"000000000000011/16"00000000000000000000000000
     

    Heavy Duty Cam Handles

    Also known as double cams, these complete cam handles have a durable, extra-large handle for clamping on fixture bases, plates, and workpieces. For fast adjustments, push down on the handle and the head applies pressure to quickly draw two parts together.
    Threaded-Stud Mount
    Image of ProductInUse. Front orientation. Contains Border. Cam Handles. Heavy Duty Cam Handles.
    Image of Product. Front orientation. Cam Handles. Heavy Duty Cam Handles.
    Image of Attribute. Front orientation. Contains Annotated. Heavy Duty Cam Handles, Threaded-Stud Mount.
    Threaded-stud handles mount into a threaded hole.
    Black-Oxide Steel Handle—These handles are made of steel with a black-oxide finish for mild rust resistance.
    Clamping Distance—Clamping distance is how far the handle will draw parts together when clamped.
    Thread
    Handle
    Size
    Lg.
    Clamping
    Distance
    Lg.
    Wd.
    Ctr.
    Ht.
    Clamped
    Ht.
    Max. Clamping
    Force
    Stud
    Material
    Each
    Black-Oxide Steel Handle
    5/8"-11
    		2"9/64"5 3/8"1 1/4"7/8"1 3/4"Not RatedSteel00000000000000
    5/8"-11
    		5 1/4"9/64"5 3/8"1 1/4"7/8"1 3/4"Not RatedSteel0000000000000
     

    Heavy Duty Adjustable Handles

    Image of Product. Front orientation. Adjustable Handles. Heavy Duty Adjustable Handles, Threaded Stud.
    Image of Product. Front orientation. Adjustable Handles. Heavy Duty Adjustable Handles, Threaded Hole.

    Threaded Stud

    Threaded Hole

    These rugged steel handles provide lasting durability for applications involving frequent positioning, tightening, and holding adjustments. Lift the handle to rotate freely; then release the handle to engage and tighten. These handles are also known as clamping handles. All have a black-oxide finish for mild rust resistance.
    Threaded Stud
    Image of Product. Front orientation. Adjustable Handles. Heavy Duty Adjustable Handles, Threaded Stud.
    Image of Attribute. Front orientation. Contains Annotated. Adjustable Handles. Heavy Duty Adjustable Handles, Threaded Stud.
    Threaded-stud handles mount into a threaded hole.
    Knob
    Thread
    Size
    Stud
    Lg.
    Handle
    Lg.
    Projection
    Hub
    Projection
    Dia.
    Material
    Color
    Stud
    Material
    Temp. Range,
    ° F
    Each
    Black-Oxide Steel
    5/8"-11
    		1 9/16"4 5/8"4 5/8"2 5/8"1 5/16"PhenolicBlackSteel-20 to 2300000000000000
    5/8"-11
    		2 3/16"4 5/8"4 5/8"2 5/8"1 5/16"PhenolicBlackSteel-20 to 230000000000000
    5/8"-11
    		2 3/8"5 3/8"4 5/8"2 5/8"1 5/16"PhenolicBlackSteel-20 to 230000000000000
     
    Threaded Hole
    Image of Product. Front orientation. Adjustable Handles. Heavy Duty Adjustable Handles, Threaded Hole.
    Image of Attribute. Front orientation. Contains Annotated. Adjustable Handles. Heavy Duty Adjustable Handles, Threaded Hole.
    Threaded-hole handles install on a threaded stud.
    Thread
    Knob
    Size
    Dp.
    Handle
    Lg.
    Projection
    Hub
    Projection
    Dia.
    Material
    Color
    Insert Material
    Temp. Range,
    ° F
    Each
    Black-Oxide Steel
    5/8"-11
    		1 1/8"4 5/8"4 1/16"2 1/4"1 5/16"PhenolicBlackBlack-Oxide Steel-20 to 2300000000000000
     

    Stainless Steel Wing Thumb Screws

    Image of Product. Front orientation. Thumb Screws. Stainless Steel Wing Thumb Screws.
    Corrosion resistant with a wing shape that's easy to grab. These thumb screws offer more leverage than spade-head thumb screws. Use these screws to fasten panels and covers that need frequent access.
    Length is measured from under the head.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    Head
    Lg.
    Dia.
    Wd.
    Ht.
    Threading
    Tensile
    Strength
    Each
    18-8 Stainless Steel
     
    5/8"-11
    1"7/8"2 5/8"1 3/16"Fully ThreadedNot Rated000000000000000
    2"7/8"2 5/8"1 3/16"Fully ThreadedNot Rated00000000000000
    3"7/8"2 5/8"1 3/16"Fully ThreadedNot Rated00000000000000
     

    Ball-Lever Shafts

    Image of Product. Front orientation. Ball-Lever Shafts.
    Image of Attribute. Front orientation. Contains Annotated.
    Attach a ball knob (not included) to one of these shafts to create custom handles for operating machinery. Mount the other end into a threaded hole. These shafts can also be used to create your own gear levers.
    Black-Oxide Steel—Steel shafts have a black-oxide finish for mild rust resistance.
    303 Stainless Steel—Stainless steel shafts have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
    Stud
    Each
    Thread
    Size
    Lg. 1
    Lg. 2
    Handle
    Lg.
    Dia.
    Stud Material
    1-9
    10-Up
    Threaded-Stud Mount
     
    Black-Oxide Steel
    5/8"-11
    		3/4"5/8"8"3/4"Steel0000000000000000000
     
    303 Stainless Steel
    5/8"-11
    		3/4"5/8"8"3/4"303 Stainless Steel
    		00000000000000000
     
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