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    61 Products

    Rectangular Push Nuts

    Image of Product. Front orientation. Push Nuts. Rectangular Push Nuts.
    Also known as flat-style speed nuts, these rectangular push nuts have large sides, so they're easy to push over threads by hand.
    18-8 Stainless Steel—18-8 stainless steel push nuts are chemical resistant.
    For Thread
    Size
    Wd.
    Lg.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
    4-40
    1/4"7/16"2590528A11000000
     

    Stainless Steel Snap-In Nuts

    For excellent corrosion resistance in most environments, these nuts are made of 18-8 stainless steel. Snap them into square holes in thin material, and the mounting legs expand to lock them in place. Also known as cage nuts, the threads float inside the cage, so you can fasten a bolt at a slight angle to align off-center parts. These nuts are often used to mount servers and other equipment in electronics racks. They may be mildly magnetic.
    Install these nuts by hand, with pliers, or with a snap-in nut installation and removal tool.
    Rectangular with Floating Nut
    Image of Product. Front orientation. Snap-In Nuts. Stainless Steel Snap-In Nuts.
    Image of Attribute. Front orientation. Contains Annotated. Stainless Steel Snap-In Nuts.
    Thread
    Size
    For Panel Thk.
    Square Hole
    Size
    Wd.
    Head
    Ht.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
    10-24
    0.025" to 0.063"0.375" to 0.38"0.52"0.25"590680A71100000
    10-24
    0.064" to 0.105"0.375" to 0.38"0.52"0.25"590680A71200000
    10-24
    0.093" to 0.126"0.343" to 0.38"0.52"0.25"590680A71300000
    10-24
    0.125" to 0.156"0.375" to 0.38"0.52"0.25"590680A71400000
    10-32
    0.025" to 0.063"0.375" to 0.38"0.52"0.25"590680A7150000
    10-32
    0.064" to 0.105"0.375" to 0.38"0.49"0.25"590680A3000000
    10-32
    0.093" to 0.126"0.343" to 0.38"0.52"0.25"590680A7160000
    10-32
    0.125" to 0.156"0.375" to 0.38"0.52"0.25"590680A71700000
    1/4"-20
    0.025" to 0.063"0.375" to 0.38"0.52"0.25"590680A7260000
    1/4"-20
    0.064" to 0.105"0.375" to 0.38"0.52"0.25"590680A7270000
    1/4"-20
    0.093" to 0.126"0.375" to 0.38"0.52"0.25"590680A7280000
    1/4"-20
    0.125" to 0.156"0.343" to 0.38"0.52"0.25"590680A3100000
    5/16"-18
    0.093" to 0.126"0.503" to 0.508"0.66"0.29"190680A1110000
    M5 × 0.8 mm0.7 mm to 1.6 mm0.343" to 0.38"0.52"0.25"590680A7180000
    M5 × 0.8 mm1.7 mm to 2.6 mm0.343" to 0.38"0.52"0.25"590680A7190000
    M5 × 0.8 mm2.4 mm to 3.2 mm0.343" to 0.38"0.52"0.25"590680A7210000
    M5 × 0.8 mm3.2 mm to 3.9 mm0.375" to 0.38"0.52"0.25"590680A7220000
    M6 × 1 mm0.7 mm to 1.6 mm0.343" to 0.38"0.52"0.25"590680A7290000
    M6 × 1 mm1.7 mm to 2.6 mm0.375" to 0.38"0.52"0.25"590680A7230000
    M6 × 1 mm2.4 mm to 3.2 mm0.343" to 0.38"0.52"0.25"590680A7240000
    M6 × 1 mm3.2 mm to 3.9 mm0.375" to 0.38"0.52"0.25"590680A7250000
     

    Stainless Steel Slip-On Twist-Close Split Nuts

    Image of Product. Front orientation. Split Nuts. Stainless Steel Slip-On Twist-Close Split Nuts.
    These nuts have good chemical resistance and may be mildly magnetic. Attach them at any point on a threaded rod for quick installation. Swivel the nut open and position it on the threaded rod, then twist closed to secure.
    Thread
    Size
    Wd.
    Ht.
    Each
    18-8 Stainless Steel
    1/4"-20
    5/8"3/8"90125A083000000
    3/8"-16
    7/8"1/2"90125A08600000
    1/2"-13
    1 1/16"5/8"90125A08800000
    3/4"-10
    1 5/8"13/16"90125A09400000
     

    Push-On External Retaining Rings

    Image of Product. Bottom orientation. Retaining Rings. Push-On External Retaining Rings, Style A.

    Style A

    Image of Attribute. Front orientation. Contains Annotated. Push-On External Retaining Rings.
    No groove needed—these rings grip the shaft on their own. They won't handle as much force as rings in grooves, however, so only use them with light loads. For one-time use only. Push onto the end of the shaft, or use a push nut installation tool. Use on unhardened shafts softer than the ring.
    Style A—Our go-to push-on rings. The outer ring is curved and the teeth are individually stamped, which gives the rings higher holding power than other push-on rings. Commonly used in drills and steering wheels.
    15-7 PH Stainless Steel—Combine strength with corrosion resistance. While harder than most stainless steel rings, these will dent and scratch easier than carbon steel ones.
    Ring
    For
    OD
    OD
    Thk.
    Ht.
    Min.
    Hardness
    Min. Installation
    Dp.
    Pkg.
    Qty.
    Pkg.
    Style A
     
    15-7 PH Stainless Steel
    3/32"21/64"0.01"1/32"Not Rated0.058"597622A10100000
    1/8"3/8"0.01"1/32"Not Rated0.058"597622A1020000
    5/32"13/32"0.01"1/32"Not Rated0.058"597622A1040000
    3/16"29/64"0.01"1/32"Not Rated0.062"597622A1070000
    1/4"17/32"0.01"1/32"Rockwell C440.074"597622A1110000
    5/16"19/32"0.01"1/32"Rockwell C440.074"597622A1160000
    3/8"21/32"0.01"1/32"Rockwell C440.074"597622A1210000
    7/16"3/4"0.015"3/64"Rockwell C440.09"597622A1230000
    1/2"53/64"0.015"3/64"Rockwell C440.108"597622A1260000
    9/16"57/64"0.015"3/64"Rockwell C440.108"597622A1280000
    5/8"61/64"0.015"3/64"Rockwell C440.108"597622A13000000
    3/4"1 5/64"0.015"3/64"Rockwell C440.108"597622A1320000
    7/8"1 13/64"0.015"3/64"Rockwell C440.108"597622A13400000
    1"1 21/64"0.015"3/64"Rockwell C440.108"597622A13700000
    3 mm8 mm0.25 mmRockwell C441.5 mm1096415A31200000
    5 mm10 mm0.25 mmRockwell C442 mm596415A31300000
    6 mm11 mm0.25 mmRockwell C442.5 mm596415A31400000
    9 mm14 mm0.3 mmRockwell C442.5 mm596415A31500000
    10 mm16 mm0.3 mmRockwell C443 mm596415A31600000
     

    Push-On Internal Retaining Rings

    Image of Product. Front orientation. Retaining Rings. Push-On Internal Retaining Rings.
    No groove needed—these internal rings have teeth to grip your bore or housing on their own. They won't handle as much force as rings in grooves, however, so use them in applications with lighter loads. Good for one-time use on unhardened shafts softer than the ring.
    15-7 PH Stainless Steel—Combine strength with corrosion resistance. While harder than most stainless steel rings, these will dent and scratch easier than carbon steel ones.
    Ring
    For
    ID
    ID
    Thk.
    Min.
    Hardness
    Min. Installation
    Dp.
    Pkg.
    Qty.
    Pkg.
     
    15-7 PH Stainless Steel
    5/16"1/8"0.01"Rockwell C440.04"599701A11000000
    3/8"11/64"0.01"Rockwell C440.04"599701A1150000
    7/16"15/64"0.01"Rockwell C440.04"599701A1160000
    1/2"1/4"0.01"Rockwell C440.04"599701A1200000
    9/16"5/16"0.01"Rockwell C440.04"599701A1210000
    5/8"25/64"0.01"Rockwell C440.04"599701A1220000
    3/4"1/2"0.015"Rockwell C440.06"599701A1250000
    7/8"5/8"0.015"Rockwell C440.06"599701A12600000
    15/16"11/16"0.015"Rockwell C440.06"599701A12700000
    1"3/4"0.015"Rockwell C440.06"599701A13000000
    1 1/4"15/16"0.015"Rockwell C440.06"199701A1400000
    1 1/2"1 3/16"0.015"Rockwell C440.06"199701A1500000
     

    Retaining Caps

    Image of Product. 1050 Spring Steel. Bottom orientation. Protective Caps. Retaining Caps.
    Image of Product. Plastic. Bottom orientation. Protective Caps. Retaining Caps.
    Image of Product. Bottom orientation. Protective Caps. Retaining Caps, 400 Series Stainless Steel.

    1050 Spring Steel

    Plastic

    400 Series

    Stainless

    Steel

    Use these caps to hold components in place and protect shaft ends. Install these caps with a hammer or push them into place by hand.
    For
    OD
    OD
    Ht.
    Insert Material
    Min.
    Hardness
    Pkg.
    Qty.
    Pkg.
    400 Series Stainless Steel
    1/8"27/64"1/8"18-8 Stainless Steel
    Rockwell C491094802A10000000
    3/16"1/2"5/32"18-8 Stainless Steel
    Rockwell C492594802A1100000
    1/4"41/64"13/64"18-8 Stainless Steel
    Rockwell C491094802A1200000
    3/8"25/32"15/64"18-8 Stainless Steel
    Rockwell C491094802A14000000
     
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