Selecting Clamps Using Pipe, Conduit, or Tubing Trade Size
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About Turnbuckles and End Fittings
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Threaded-Rod-Mount Multiline Hangers


Route multiple lines of pipe, tubing, and conduit with a single hanger. A wide opening and locking tab allow access for installation, adjustment, and removal. Hangers are zinc-plated steel for good corrosion resistance. To install, pinch the mounting brackets together, fit onto threaded rod, and release.
ID | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric, mm | For Pipe Size | For Thread Size | Color | Cap., lbs. | Lg. | Wd. | Ht. | O'all Ht. | Thick. | Each | |
Zinc-Plated Steel | ||||||||||||
1 1/4" | 33 | __ | 1/4"-20, 1/4"-28, 3/8"-16, 3/8"-24, 5/16"-18, 5/16"-24 | Black | 20 | 1 45/64" | 1 13/32" | 3 1/8" | 3 13/16" | 3/64" | 0000000 | 00000 |
1 3/8" | 36 | 1 | 1/4"-20, 1/4"-28, 3/8"-16, 3/8"-24, 5/16"-18, 5/16"-24 | Black | 20 | 1 13/16" | 1 13/32" | 3 1/4" | 3 11/16" | 3/64" | 0000000 | 0000 |
2 3/8" | 61 | 2 | 1/4"-20, 1/4"-28, 3/8"-16, 3/8"-24, 5/16"-18, 5/16"-24 | Black | 20 | 2 13/16" | 1 13/32" | 4 3/16" | 5" | 3/64" | 0000000 | 0000 |
3 3/8" | 86 | __ | 1/4"-20, 1/4"-28, 3/8"-16, 3/8"-24, 5/16"-18, 5/16"-24 | Black | 20 | 4 1/64" | 1 13/32" | 6 1/4" | 7" | 3/64" | 0000000 | 00000 |
Stud-End Plug-Lock Wire Rope End Fittings—For Lifting

Fray the end of the wire rope with a marlin spike and screw the socket over the plug to install. An inspection hole confirms proper installation—If wire strands are visible, the fitting has been properly secured.
Use an assembly kit (not included) to support the wire rope while you drive the plug into the wire rope end.
Zinc-plated steel fittings have mild corrosion resistance.
316 stainless steel fittings are the most corrosion resistant fittings we offer. They have excellent resistance to salt water and chemicals.
Warning: Fittings must match rope diameter and be installed correctly to obtain maximum holding power. Test all assemblies for required strength before use. Never exceed load capacity. Do not use with coated rope unless the coating is removed.

For Wire Rope | Thread | ||||||||
---|---|---|---|---|---|---|---|---|---|
Dia. | Construction | O'all Lg. | Size | Lg. | Sleeve Dia. | Cap., lbs. | Specifications Met | Each | |
Steel | |||||||||
5/64"-3/32" | 6 × 19 IWRC 6 × 19 Fiber Core 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 3 1/2" | 1/4"-28 | 1 7/8" | 9/16" | 100 | ASME B30.26, ASME B30.9 | 0000000 | 000000 |
1/8" | 6 × 19 IWRC 6 × 19 Fiber Core 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 3 1/2" | 1/4"-28 | 1 7/8" | 9/16" | 300 | ASME B30.26, ASME B30.9 | 0000000 | 00000 |
Zinc-Plated Steel | |||||||||
5/64"-3/32" | 6 × 19 IWRC 6 × 19 Fiber Core 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 3 1/2" | 1/4"-28 | 1 7/8" | 9/16" | 100 | ASME B30.26, ASME B30.9 | 0000000 | 00000 |
1/8" | 6 × 19 IWRC 6 × 19 Fiber Core 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 3 1/2" | 1/4"-28 | 1 7/8" | 9/16" | 300 | ASME B30.26, ASME B30.9 | 0000000 | 00000 |
316 Stainless Steel | |||||||||
5/64"-3/32" | 6 × 19 IWRC 6 × 19 Fiber Core 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 3 1/2" | 1/4"-28 | 1 7/8" | 9/16" | 100 | ASME B30.26, ASME B30.9 | 0000000 | 00000 |
1/8" | 6 × 19 IWRC 6 × 19 Fiber Core 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 3 1/2" | 1/4"-28 | 1 7/8" | 9/16" | 300 | ASME B30.26, ASME B30.9 | 0000000 | 00000 |
Stud-End Sleeve-Grip Wire Rope End Fittings—Not for Lifting


To install, unscrew the fitting, slide over the wire rope, then tighten the pieces together with a wrench. Use for light-duty securing, tethering, and suspending. Made of 316 stainless steel, these are the most corrosion resistant fittings we offer.
Warning: Fittings must match rope diameter and be installed correctly to obtain maximum holding power. Test all assemblies for required strength before use. Do not use with coated rope unless the coating is removed.
For Wire Rope | Thread | ||||||
---|---|---|---|---|---|---|---|
Dia. | Construction | Overall Lg. | Size | Lg. | Sleeve Dia. | Each | |
316 Stainless Steel | |||||||
1/8" | 1 × 19 Strand Core 7 × 7 IWRC 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 3 1/4" | 1/4"-28 | 1 27/32" | 17/32" | 0000000 | 000000 |
5/32" | 1 × 19 Strand Core 7 × 7 IWRC 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 6 5/8" | 1/4"-28 | 1 27/32" | 5/8" | 0000000 | 00000 |
Stud-End Roller Swage Wire Rope End Fittings—Not for Lifting

Also known as socket-end swage fittings, install these end fittings with a roller swage press for a strong, permanent hold. They have a thicker shank wall than compression-grip end fittings. Made of 18-8 stainless steel, they offer excellent corrosion resistance to chemicals.
Warning: Fittings must match rope diameter and be installed correctly to obtain maximum holding power. Test all assemblies for required strength before use. Do not use with coated rope unless the coating is removed.
Fittings | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
For Wire Rope | Thread | Dies | ||||||||||
Dia. | Construction | Overall Lg. | Size | Lg. | Shank Dia. | Capacity, lbs. | Specifications Met | Each | Pkg. Qty. | Pkg. | ||
18-8 Stainless Steel | ||||||||||||
1/8" | 1 × 7 Strand Core 1 × 19 Strand Core 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 3 3/8" | 1/4"-28 | 1 7/16" | 1/4" | 400 | MS21259 | 0000000 | 000000 | 2 | 0000000 | 0000000 |
5/32" | 1 × 7 Strand Core 1 × 19 Strand Core 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 3 11/16" | 1/4"-28 | 1 7/16" | 5/16" | 500 | MS21259 | 0000000 | 00000 | 2 | 0000000 | 000000 |
Stud-End Compression-Grip Wire Rope End Fittings—Not for Lifting

Compress the thin shank wall with a hand tool (sold separately) to attach these light duty end fittings. They are also known as hand swage fittings. Made of 316 stainless steel, these are the most corrosion resistant fittings we offer.
Warning: Fittings must match rope diameter and be installed correctly to obtain maximum holding power. Test all assemblies for required strength before use. Do not use with coated rope unless the coating is removed.
For Wire Rope | Thread | |||||||
---|---|---|---|---|---|---|---|---|
Dia. | Construction | Overall Lg. | Size | Lg. | Sleeve Dia. | Required Number of Compressions | Each | |
316 Stainless Steel | ||||||||
1/8" | 1 × 19 Strand Core 7 × 7 IWRC 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 4 5/16" | 1/4"-28 | 2 3/16" | 1/4" | 3 | 0000000 | 00000 |
3/16" | 1 × 19 Strand Core 7 × 7 IWRC 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | 4 15/16" | 1/4"-28 | 2 3/16" | 3/8" | 3 | 0000000 | 00000 |
Hand Tool for Compression-Grip Wire Rope End Fittings | 0000000 | Each | 0000000 |
Extension Spring Stud Anchors

A black-oxide finish provides these steel anchors with mild corrosion resistance. Attach an extension spring to a stud and then thread the stud into your part for a secure connection.
Thread | |||||||
---|---|---|---|---|---|---|---|
Size | Min. Lg. | Lg. | Dia. | Hole Dia. | Material | Each | |
1/4"-28 | 7/8" | 1 1/4" | 1/4" | 0.15" | Black-Oxide Steel | 0000000 | 00000 |
Corrosion-Resistant Extension Spring Stud Anchors

These stainless steel anchor studs offer excellent corrosion resistance. Attach an extension spring to a stud and then thread the stud into your part for a secure connection.
Thread | |||||||
---|---|---|---|---|---|---|---|
Size | Min. Lg. | Lg. | Dia. | Hole Dia. | Material | Each | |
1/4"-28 | 7/8" | 1 1/4" | 1/4" | 0.15" | 18-8 Stainless Steel | 000000000 | 00000 |
Corrosion-Resistant Swiveling Extension Spring Stud Anchors

These stainless steel anchor studs offer excellent corrosion resistance. The head swivels 360° so the spring stays straight and properly coiled. Attach an extension spring to a stud and then thread the stud into your part for a secure connection. To make tightening easier, anchors have a hex socket on the bottom and wrench flats at the top of the threads.
Thread | ||||||||
---|---|---|---|---|---|---|---|---|
Size | Min. Lg. | Lg. | Dia. | Hole Dia. | Hex Size | Material | Each | |
1/4"-28 | 7/8" | 1 1/4" | 1/4" | 0.15" | 5/64" | 18-8 Stainless Steel | 000000000 | 000000 |
Swiveling Extension Spring Stud Anchors

A black-oxide finish provides these steel anchors with mild corrosion resistance. The head swivels 360° so the spring stays straight and properly coiled. Attach an extension spring to a stud and then thread the stud into your part for a secure connection. To make tightening easier, anchors have a hex socket on the bottom and wrench flats at the top of the threads.
Thread | ||||||||
---|---|---|---|---|---|---|---|---|
Size | Min. Lg. | Lg. | Dia. | Hole Dia. | Hex Size | Material | Each | |
1/4"-28 | 7/8" | 1 1/4" | 1/4" | 0.15" | 5/64" | Black-Oxide Steel | 000000000 | 000000 |
Closed-Body Eye-to-Eye Turnbuckles—Not for Lifting

The closed body protects threads from damage and debris and has a slim profile to fit in tight spaces.
Galvanized steel and zinc-plated steel are mildly corrosion resistant.
316 stainless steel has good corrosion resistance.
Forged bodies and components are stronger than cast and wire drawn bodies and components.
Note: Capacities listed are for straight or in-line pull only.
Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Eye Shape | Eye ID | Thread Size | Features | Each | |
Forged Steel Body with Galvanized Steel Fittings | |||||||||
---|---|---|---|---|---|---|---|---|---|
1,000 | 8" | 3" | 11" | Round | 3/8" | 1/4"-28 | Jam Nuts | 0000000 | 000000 |
316 Stainless Steel Body with 316 Stainless Steel Fittings | |||||||||
1,000 | 7 1/2" | 3 1/4" | 10 3/4" | Round | 3/8" | 1/4"-28 | Jam Nuts | 0000000 | 00000 |
Closed-Body Clevis-to-Clevis Turnbuckles—Not for Lifting


The closed body protects threads from damage and debris and has a slim profile to fit in tight spaces. Made of 316 stainless steel, these turnbuckles have excellent corrosion resistance.
Note: Capacities listed are for straight or in-line pull only.
Clevis Pin | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Dia. | Closure Type | Clevis Inside Wd. | Thread Size | Features | Each | |
316 Stainless Steel Body with 316 Stainless Steel Fittings | ||||||||||
1,000 | 5 7/8" | 1 7/8" | 7 3/4" | 1/4" | Cotter Ring | 1/4" | 1/4"-28 | Jam Nuts | 00000000 | 000000 |
1,000 | 7 1/2" | 3 1/2" | 11" | 1/4" | Cotter Ring | 1/4" | 1/4"-28 | Jam Nuts | 0000000 | 00000 |
Closed-Body Hook-to-Eye Turnbuckles—Not for Lifting


The closed body protects threads from damage and debris and has a slim profile to fit in tight spaces.
316 stainless steel has good corrosion resistance.
Note: Capacities listed are for straight or in-line pull only.
Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Hook Opening Wd. | Eye Shape | Eye ID | Thread Size | Features | Each | |
316 Stainless Steel Body with 316 Stainless Steel Fittings | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
100 | 7 1/2" | 3 3/8" | 10 7/8" | 3/8" | Round | 3/8" | 1/4"-28 | Jam Nuts | 0000000 | 000000 |
Closed-Body Clevis-to-Eye Turnbuckles—Not for Lifting


The closed body protects threads from damage and debris and has a slim profile to fit in tight spaces. Made of 316 stainless steel, these turnbuckles have good corrosion resistance.
Note: Capacities listed are for straight or in-line pull only.
Clevis Pin | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Dia. | Closure Type | Clevis Inside Wd. | Eye Shape | Eye ID | Thread Size | Features | Each | |
316 Stainless Steel Body with 316 Stainless Steel Fittings | ||||||||||||
1,000 | 7 1/2" | 3 3/8" | 10 7/8" | 1/4" | Cotter Ring | 1/4" | Round | 3/8" | 1/4"-28 | Jam Nuts | 0000000 | 000000 |
Closed-Body Hook-to-Hook Turnbuckles—Not for Lifting


The closed body protects threads from damage and debris and has a slim profile to fit in tight spaces.
316 stainless steel has good corrosion resistance.
Note: Capacities listed are for straight or in-line pull only.
Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Hook Opening Wd. | Thread Size | Features | Each | |
316 Stainless Steel Body with 316 Stainless Steel Fittings | ||||||||
---|---|---|---|---|---|---|---|---|
100 | 7 1/2" | 3 1/2" | 11" | 3/8" | 1/4"-28 | Jam Nuts | 0000000 | 000000 |
Closed-Body Mounting-Plate-to-Wire Rope Turnbuckles—Not for Lifting



Create a wire rope railing, perimeter, or barrier. These turnbuckles have a closed body that protects them from damage and debris and keeps them slim enough to fit in tight spaces. All are 316 stainless steel, so they have excellent resistance to chemicals and salt water.
Turnbuckles with a sleeve grip fitting have a mounting plate with swivel ends. To install, mount the turnbuckle to a wall or post. Then unscrew the fitting, slide over the wire rope, and tighten the pieces together with a wrench.
Turnbuckles with a compression grip fitting have a mounting plate with pivot ends. Compress the thin shank wall with a hand tool (sold separately) to install. The compression grip fitting is also known as a hand swage fitting.
Warning: Turnbuckles must match rope diameter and be installed correctly to obtain maximum holding power. Test all assemblies for required strength before use. Do not use with coated rope unless the coating is removed.
Note: Capacities listed are for in-line pulling only.
Mounting Plate | For Wire Rope | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Capacity | Retracted Lg. | Max. Adjustment | Extended Lg. | Lg. | Wd. | Movement | Dia. | Construction | Wire Rope Fitting Type | No. of Mounting Holes | Mounting Hole Dia. | Mounting Fasteners Included | Thread Size | Each | |
316 Stainless Steel Body with 316 Stainless Steel Fittings | |||||||||||||||
70% of the Rope's Capacity | 4 1/16" | 1 3/8" | 5 7/16" | 1 1/2" | 1 1/2" | 360° Swivel | 5/32" | 1 × 19 Strand Core 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | Sleeve Grip | 3 | 0.164" | Yes | 1/4"-28 | 000000 | 000000 |
70% of the Rope's Capacity | 6 7/8" | 2 1/2" | 9 3/8" | 2 1/8" | 5/8" | 360° Swivel | 1/8" | 1 × 19 Strand Core 7 × 7 IWRC 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | Sleeve Grip | 2 | 0.244" | Yes | 1/4"-28 | 0000000 | 00000 |
70% of the Rope's Capacity | 7 7/16" | 4" | 11 7/16" | 2 1/16" | 9/16" | 180° Pivot | 1/8" | 1 × 19 Strand Core 7 × 7 IWRC 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | Compression Grip | 2 | 0.243" | No | 1/4"-28 | 0000000 | 00000 |
70% of the Rope's Capacity | 8 1/4" | 4" | 12 1/4" | 2 3/16" | 9/16" | 180° Pivot | 3/16" | 1 × 19 Strand Core 7 × 7 IWRC 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | Compression Grip | 2 | 0.243" | No | 1/4"-28 | 0000000 | 00000 |
Hand Tool for Compression-Grip Wire Rope End Fittings | 0000000 | Each | 0000000 |
Closed-Body Clevis-to-Wire Rope Turnbuckles—For Lifting


Use these turnbuckles in lifting applications with wire rope. Their closed body not only protects threads from damage and debris, but also keeps these turnbuckles slim enough to fit in tight spaces.
To install, fray the end of the wire rope with a marlin spike and screw the socket over the plug. You'll know the wire rope is secure if you see wire strands through the inspection hole on the turnbuckle body. Use an assembly kit (not included) to support the wire rope while you drive the plug into the wire rope end.
Warning: Turnbuckles must match rope diameter and be installed correctly to obtain maximum holding power. Test all assemblies for required strength before use. Do not use with coated rope unless the coating is removed.
Note: Capacities listed are for vertical lifting only.
Clevis Pin | For Wire Rope | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Dia. | Closure Type | Clevis Inside Wd. | Thread Size | Dia. | Construction | Wire Rope Fitting Type | Specifications Met | Each | |
Steel Body with Steel Fittings | |||||||||||||
340 | 7 11/16" | 2 7/8" | 10 9/16" | 1/4" | Cotter Pin | 1/4" | 1/4"-28 | 1/8" | 6 × 7 Fiber Core 6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 7 Strand Core 7 × 19 IWRC 7 × 19 Strand Core | Plug Lock | ASME B30.26 | 0000000 | 000000 |
Hook-to-Clevis Turnbuckles—Not for Lifting



The closed body protects threads from damage and debris and has a slim profile to fit in tight spaces. Made of 316 stainless steel, these turnbuckles have good corrosion resistance.
Note: Capacities listed are for straight or in-line pull only.
Clevis Pin | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Capacity, lbs. | Retracted Lg. | Max. Adjustment | Extended Lg. | Hook Opening Wd. | Dia. | Closure Type | Clevis Inside Wd. | Thread Size | Features | Each | |
316 Stainless Steel Body with 316 Stainless Steel Fittings | |||||||||||
100 | 7 1/2" | 3 1/2" | 11" | 3/8" | 1/4" | Cotter Ring | 1/4" | 1/4"-28 | Jam Nuts | 0000000 | 000000 |
Closed Turnbuckle Bodies—Not for Lifting

The closed body protects threads from damage and debris and has a slim profile to fit in tight spaces. Made of 316 stainless steel, they have good corrosion resistance.
Thread Size | Max. Adjustment | Overall Lg. | Capacity, lbs. | Each | |
316 Stainless Steel | |||||
---|---|---|---|---|---|
1/4"-28 | 3" | 4 1/2" | 1,000 | 0000000 | 000000 |
Eye End Fittings for Turnbuckles—Not for Lifting
Hook End Fittings for Turnbuckles—Not for Lifting
Clevis End Fittings for Turnbuckles—Not for Lifting


18-8 stainless steel fittings have good corrosion resistance.
Forged fittings are stronger than cast and wire drawn fittings.
Clevis Pin | ||||||||
---|---|---|---|---|---|---|---|---|
Thread Size | Thread Lg. | Dia. | Closure Type | Clevis Inside Wd. | Overall Lg. | Capacity, lbs. | Each | |
Right-Hand Thread Direction | ||||||||
Forged 18-8 Stainless Steel | ||||||||
1/4"-28 | 2 1/2" | 1/4" | Cotter Ring | 1/4" | 4 1/16" | 1,000 | 00000000 | 000000 |
Left-Hand Thread Direction | ||||||||
Forged 18-8 Stainless Steel | ||||||||
1/4"-28 | 2 1/2" | 1/4" | Cotter Ring | 1/4" | 4 1/16" | 1,000 | 00000000 | 00000 |
Stainless Steel Clamping Two-Piece Pipe Collars

Often used in corrosive environments to support pipe passing through walls and floors, these collars are 303 stainless steel and sized specifically for a tight fit around pipe. They can also easily be machined to hang signs. Because they’re two pieces, you don’t need to have access to the ends of your pipe to install them. Tighten the clamping screws to secure.
Clamping Screw | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | Width | Type | Thread Size | Hex Key Size | No. Included | Each | |
303 Stainless Steel | |||||||||
3/8 | 0.69" | 1 1/2" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 000000 |
1/2 | 0.857" | 1 3/4" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
3/4 | 1.065" | 1 7/8" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
1 | 1.33" | 2 1/4" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
1 1/4 | 1.67" | 2 1/2" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
1 1/2 | 1.915" | 3" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
Steel Clamping Two-Piece Pipe Collars with Wrench Flats

To avoid gouging and marring your pipe while making adjustments, these collars have flats where you can grab and rotate the pipe with a wrench. They're sized precisely for a tight fit around pipe, so they're often used to support pipe passing through floors and walls. They can also easily be machined to hang signs. Since they’re two pieces, you don’t need to have access to the ends of your pipe to install them. Tighten the clamping screws to secure. They’re black-oxide steel, so they have some corrosion resistance.
Clamping Screw | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | Width | Flat-to-Flat Height | Type | Thread Size | Hex Key Size | No. Included | Each | |
Black-Oxide 1215 Carbon Steel | ||||||||||
3/8 | 0.69" | 1 1/2" | 1/2" | 1.312" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 000000 |
1/2 | 0.857" | 1 3/4" | 1/2" | 1.562" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
3/4 | 1.065" | 2" | 1/2" | 1.812" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
1 | 1.33" | 2 1/4" | 1/2" | 2.062" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
1 1/4 | 1.675" | 2 1/2" | 1/2" | 2.312" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
Steel Clamping Hinged Pipe Collars with Wrench Flats

Sized to fit snugly around pipe, these collars have flats so you can turn the collar and your pipe using a standard wrench. This means you don't need to use a pipe wrench, which could scratch the surface of your pipe. These collars are also often used as a stop to support pipe as it passes through floors and walls. They’re also easy to machine, so you can drill and tap a hole through one of the flats to hang a sign. Swing them open to fit over your pipe and tighten them with a single screw—they’re faster to install than two-piece collars. All have captive screws, which won’t fall out of these collars even when fully unthreaded. Made of black-oxide steel, they have some corrosion resistance.
Clamping Screw | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | Width | Flat-to-Flat Height | Type | Thread Size | Hex Key Size | No. Included | Each | |
Black-Oxide 1215 Carbon Steel | ||||||||||
1/2 | 0.857" | 1 3/4" | 1/2" | 1.563" | Socket Head Screw | 1/4"-28 | 3/16" | 1 | 0000000 | 000000 |
3/4 | 1.065" | 2" | 1/2" | 1.813" | Socket Head Screw | 1/4"-28 | 3/16" | 1 | 0000000 | 00000 |
1 | 1.33" | 2 1/4" | 1/2" | 2.063" | Socket Head Screw | 1/4"-28 | 3/16" | 1 | 0000000 | 00000 |
Steel Clamping Two-Piece Pipe Collars

Sized to fit snugly around pipe, these collars are often used to support pipe passing through floors and walls. They can also easily be machined to hang signs. These collars are two pieces, so you don’t need to have access to the ends of your pipe to install them. Tighten the clamping screws to secure. All collars are black-oxide steel, so they have some corrosion resistance.
Clamping Screw | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | Width | Type | Thread Size | Hex Key Size | No. Included | Each | |
Black-Oxide 1215 Carbon Steel | |||||||||
3/8 | 0.69" | 1 1/2" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 000000 |
1/2 | 0.857" | 1 3/4" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
3/4 | 1.065" | 2" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
1 | 1.33" | 2 1/4" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
1 1/4 | 1.67" | 2 1/2" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |
1 1/2 | 1.915" | 3" | 1/2" | Socket Head Screw | 1/4"-28 | 3/16" | 2 | 0000000 | 00000 |