Crosby Clamps | McMaster-Carr

	For Wire Rope Diameter For Wire Rope Diameter

	For Wire Rope Construction For Wire Rope Construction


6 × 19 Fiber Core	6 × 19 IWRC

6 × 26 IWRC	6 × 37 IWRC

7 × 19 IWRC	7 × 19 Strand Core

19 × 7 Strand Core

	Number of Clamps Required Number of Clamps Required

	Rope Turnback Rope Turnback

	Clamp Thickness Clamp Thickness

	Clamp Height Clamp Height

	Specifications Met Specifications Met

ASME

Fed. Spec.

	Required Torque Required Torque

	Capacity Capacity

80% of the Rope's Capacity

90% of the Rope's Capacity

	Clamp Width Clamp Width

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

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24 Products

Crosby Forged Single-Saddle Wire Rope Clamps—Not for Lifting

These must be oriented with the saddle on the long (live) end and U-bolt on the short (dead) end. Their forged fabrication makes these clamps more reliable in critical applications such as tie downs and support lines. They’re also known as wire rope clips. Clamps have a thick coating for corrosion resistance.

Warning: Test all assemblies for required strength before use. Do not use with coated rope unless the coating is removed.

				Clamp								Each
For Wire Rope Dia.	No. of Clamps Required	Rope Turnback	For Wire Rope Construction	Wd.	Ht.	Thick.	Color	Required Torque, ft.-lbs.	Capacity	Specifications Met		1-9	10-Up
Galvanized Steel
1/8"	2	3 1/4"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	1"	15/16"	13/16"	Red	4.5	80% of the Rope's Capacity	ASME B30.26	0000000	00000	00000
3/16"	2	3 3/4"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	1 3/16"	1 1/4"	1"	Red	7.5	80% of the Rope's Capacity	ASME B30.26	0000000	0000	0000
1/4"	2	4 3/4"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	1 7/16"	1 3/8"	1 1/4"	Red	15	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	0000	0000
5/16"	2	5 1/4"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	1 11/16"	1 3/4"	1 5/16"	Red	30	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	0000	0000
3/8"	2	6 1/2"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	2"	1 15/16"	1 11/16"	Red	45	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	0000	0000
7/16" 1/2"	2 3	11 1/2"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	2 5/16"	2 3/8"	1 15/16"	Red	65	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
9/16" 5/8"	3	12"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	2 1/2"	2 13/16"	2 1/16"	Red	95	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
3/4"	4	18"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	2 7/8"	3 3/8"	2 1/4"	Red	130	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
7/8"	4	19"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	3 3/16"	3 7/8"	2 1/2"	Red	225	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
1"	5	26"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	3 1/2"	4 1/4"	2 11/16"	Red	225	90% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
1 1/8"	6	34"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	3 5/8"	4 5/8"	2 13/16"	Red	225	90% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
1 1/4"	7	44"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	4 3/16"	5 5/16"	3 3/16"	Red	360	90% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
1 3/8"	7	44"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	4 1/4"	5 5/16"	3 3/16"	Red	360	90% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
1 1/2"	8	54"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	4 1/2"	5 13/16"	3 7/16"	Red	360	90% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000

Crosby Forged Double-Saddle Wire Rope Clamps—Not for Lifting

These clamps apply equal pressure without crimping or crushing the wire rope, so orientation doesn't matter. They provide a saddle for both the long (live) and the short (dead) end of the wire rope. Their forged fabrication makes these clamps more reliable in critical applications such as tie downs and support lines. Also known as fist grip wire rope clips.

Warning: Test all assemblies for required strength before use. Do not use with coated rope unless the coating is removed.

				Clamp							Each
For Wire Rope Dia.	No. of Clamps Required	Rope Turnback	For Wire Rope Construction	Wd.	Ht.	Thick.	Required Torque, ft.-lbs.	Capacity	Specifications Met		1-9	10-Up
Galvanized Steel
3/16" 1/4"	2 2	4" 4"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	1 1/2"	1 3/4"	1"	30	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	000000	000000
5/16"	2	5"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	1 9/16"	1 13/16"	1 1/16"	30	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
3/8"	2	5 1/4"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	1 13/16"	2 1/4"	1 1/16"	45	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
7/16" 1/2"	2 3	6 1/2" 11"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	2 3/16"	2 5/8"	1 1/4"	65	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
9/16" 5/8"	3 3	12 3/4" 13 1/2"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	2 5/8"	3 1/4"	1 1/2"	130	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
3/4"	3	16"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	2 11/16"	3 3/4"	1 13/16"	225	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
7/8"	4	26"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	2 7/8"	4 1/8"	2 1/8"	225	80% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
1"	5	37"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	3 1/16"	4 1/2"	2 1/4"	225	90% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
1 1/8"	5	41"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	3 1/2"	5 1/8"	2 7/16"	360	90% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000
1 1/4"	6	55"	6 × 19 IWRC 6 × 19 Fiber Core 6 × 26 IWRC 6 × 37 IWRC 7 × 19 IWRC 7 × 19 Strand Core 19 × 7 Strand Core	3 9/16"	5 1/4"	2 1/2"	360	90% of the Rope's Capacity	ASME B30.26, Fed. Spec. FF-C-450	0000000	00000	00000