Bonding and Grounding Clamps

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91 Products

About Bonding and Grounding Equipment

Apply bonding and grounding methods to reduce the risk of static sparks igniting flammable vapors.

Bonding and Grounding Clamps with Cable

Create a grounding path to prevent static charge buildup.

Also Available: Additional cable lengths for noninsulated and insulated cables with two connections. Please select 6955K889 and specify connection types and length.

Cable with 2 Connections


Retracting Cable with Two Connections	Bronze Pipe Clamp	Plier Clamp

Steel Pipe Clamp	Ring Terminal	Quick-Release Clamp

Retracting Cable with Three Connections	Cable with Two Connections	C-Clamp

Alligator Clip

Quick-Release Clamp—Quick-release clamp opens when the cable is pulled.

			Galvanized Steel Cable
	Electrical Connection	Connection Material	Lg.	OD	Insulation Color		Each
Noninsulated Cable



		Ring Terminal (1/4" Hole Dia.) Ring Terminal (1/4" Hole Dia.)	Tin-Plated Copper Tin-Plated Copper	3 ft.	0.13"	—	6955K4	000000


		Alligator Clip (3/4" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Copper Copper	3 ft.	0.13"	—	6955K3	00000
		C-Clamp (1" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Galvanized Steel Copper	3 ft.	0.13"	—	6955K2	00000
		Plier Clamp (1 1/8" Jaw Opening) C-Clamp (1" Jaw Opening)	Aluminum Galvanized Steel	3 ft.	0.13"	—	6955K8	00000
		Plier Clamp (1 1/8" Jaw Opening) Plier Clamp (1 1/8" Jaw Opening)	Aluminum Aluminum	3 ft.	0.13"	—	6955K9	00000


		Insulated Cable



				Ring Terminal (1/4" Hole Dia.) Ring Terminal (1/4" Hole Dia.)	Tin-Plated Copper Tin-Plated Copper	3 ft.	0.13"	Clear	6955K6	00000


				C-Clamp (1" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Galvanized Steel Copper	3 ft.	0.13"	Clear	6955K5	00000
				Plier Clamp (1 1/8" Jaw Opening) C-Clamp (1" Jaw Opening)	Aluminum Galvanized Steel	3 ft.	0.13"	Clear	6955K13	00000
				Plier Clamp (1 1/8" Jaw Opening) Plier Clamp (1 1/8" Jaw Opening)	Aluminum Aluminum	3 ft.	0.13"	Clear	6955K12	00000
				Pipe Clamp (2 1/2" Jaw Opening) C-Clamp (1" Jaw Opening)	Cadmium-Plated Steel Galvanized Steel	3 ft.	0.13"	Clear	6955K7	00000


				Insulated Retracting Cable



						Ring Terminal (1/4" Hole Dia.) Ring Terminal (1/4" Hole Dia.)	Tin-Plated Copper Tin-Plated Copper	5 ft.	0.13"	Orange	6955K551	00000


						Ring Terminal (1/4" Hole Dia.) Ring Terminal (1/4" Hole Dia.)	Tin-Plated Copper Tin-Plated Copper	10 ft.	0.13"	Orange	6955K552	00000
						Ring Terminal (1/4" Hole Dia.) Ring Terminal (1/4" Hole Dia.)	Tin-Plated Copper Tin-Plated Copper	20 ft.	0.13"	Orange	6955K553	00000
						Alligator Clip (3/4" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Copper Copper	5 ft.	0.13"	Orange	6955K541	00000
						Alligator Clip (3/4" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Copper Copper	10 ft.	0.13"	Orange	6955K542	00000
						Alligator Clip (3/4" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Copper Copper	20 ft.	0.13"	Orange	6955K543	00000
						C-Clamp (1" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Galvanized Steel Copper	5 ft.	0.13"	Orange	6955K531	00000
						C-Clamp (1" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Galvanized Steel Copper	10 ft.	0.13"	Orange	6955K532	00000
						C-Clamp (1" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Galvanized Steel Copper	20 ft.	0.13"	Orange	6955K533	00000
						Plier Clamp (1 1/8" Jaw Opening) C-Clamp (1" Jaw Opening)	Aluminum Galvanized Steel	5 ft.	0.13"	Orange	6955K561	00000
						Plier Clamp (1 1/8" Jaw Opening) C-Clamp (1" Jaw Opening)	Aluminum Galvanized Steel	20 ft.	0.13"	Orange	6955K563	00000


						Plier Clamp (1 1/8" Jaw Opening) Plier Clamp (1 1/8" Jaw Opening)	Aluminum Aluminum	5 ft.	0.13"	Orange	6955K571	00000
						Plier Clamp (1 1/8" Jaw Opening) Plier Clamp (1 1/8" Jaw Opening)	Aluminum Aluminum	10 ft.	0.13"	Orange	7610K71	00000
						Plier Clamp (1 1/8" Jaw Opening) Plier Clamp (1 1/8" Jaw Opening)	Aluminum Aluminum	20 ft.	0.13"	Orange	7610K21	00000
						Plier Clamp (1 1/8" Jaw Opening) Plier Clamp (1 1/8" Jaw Opening)	Aluminum Aluminum	30 ft.	0.13"	Orange	7610K22	000000
						Pipe Clamp (2 1/2" Jaw Opening) C-Clamp (1" Jaw Opening)	Cadmium-Plated Steel Galvanized Steel	5 ft.	0.13"	Orange	6955K581	00000
						Pipe Clamp (2 1/2" Jaw Opening) C-Clamp (1" Jaw Opening)	Cadmium-Plated Steel Galvanized Steel	10 ft.	0.13"	Orange	6955K582	00000
						Pipe Clamp (2 1/2" Jaw Opening) C-Clamp (1" Jaw Opening)	Cadmium-Plated Steel Galvanized Steel	20 ft.	0.13"	Orange	6955K583	000000
						Plier Clamp (1 1/8" Jaw Opening) Ring Terminal (1/4" Hole Dia.)	Aluminum Galvanized Steel	5 ft.	0.13"	Orange	7610K66	00000
						Plier Clamp (1 1/8" Jaw Opening) Ring Terminal (1/4" Hole Dia.)	Aluminum Galvanized Steel	10 ft.	0.13"	Orange	7610K67	00000
						Plier Clamp (1 1/8" Jaw Opening) Ring Terminal (1/4" Hole Dia.)	Aluminum Galvanized Steel	20 ft.	0.13"	Orange	7610K68	00000


						Plier Clamp (1 1/8" Jaw Opening) Ring Terminal (1/4" Hole Dia.)	Aluminum Galvanized Steel	30 ft.	0.13"	Orange	7610K65	00000
						Plier Clamp (1 1/8" Jaw Opening) Pipe Clamp (1 5/8" Jaw Opening)	Aluminum Bronze	5 ft.	0.13"	Orange	6955K591	00000
						Plier Clamp (1 1/8" Jaw Opening) Pipe Clamp (1 5/8" Jaw Opening)	Aluminum Bronze	10 ft.	0.13"	Orange	7610K69	000000
						Plier Clamp (1 1/8" Jaw Opening) Pipe Clamp (1 5/8" Jaw Opening)	Aluminum Bronze	20 ft.	0.13"	Orange	7610K81	00000
						Plier Clamp (1 1/8" Jaw Opening) C-Clamp (3/4" Jaw Opening)	Aluminum Galvanized Steel	10 ft.	0.13"	Orange	7610K72	000000
						Quick-Release Clamp (1 1/4" Jaw Opening) Ring Terminal (1/4" Hole Dia.)	Aluminum Galvanized Steel	20 ft.	0.19"	Orange	6997K55	000000

Cable with 3 Connections


Retracting Cable with Two Connections	Bronze Pipe Clamp	Plier Clamp

Steel Pipe Clamp	Ring Terminal	Quick-Release Clamp

Retracting Cable with Three Connections	Cable with Two Connections	C-Clamp

Alligator Clip

			Galvanized Steel Cable
	Electrical Connection	Connection Material	Lg.	OD	Insulation Color		Each
Noninsulated Cable



		Ring Terminal (1/4" Hole Dia.) Alligator Clip (3/4" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Tin-Plated Copper Copper Copper	3 ft., 3 ft.	0.13"	—	6955K25	000000


		C-Clamp (1" Jaw Opening) Alligator Clip (3/4" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Galvanized Steel Copper Copper	3 ft., 3 ft.	0.13"	—	6955K24	00000


		Insulated Retracting Cable



				Ring Terminal (1/4" Hole Dia.) Plier Clamp (1 1/8" Jaw Opening) Alligator Clip (3/4" Jaw Opening)	Tin-Plated Copper Aluminum Copper	5 ft., 10 ft.	0.13"	Orange	6955K22	00000


				Ring Terminal (1/4" Hole Dia.) Plier Clamp (1 1/8" Jaw Opening) Plier Clamp (1 1/8" Jaw Opening)	Tin-Plated Copper Aluminum Aluminum	10 ft., 10 ft.	0.13"	Orange	6955K21	00000
				C-Clamp (1" Jaw Opening) Plier Clamp (1 1/8" Jaw Opening) Plier Clamp (1 1/8" Jaw Opening)	Galvanized Steel Aluminum Aluminum	10 ft., 10 ft.	0.13"	Orange	6955K23	000000

Bonding and Grounding Clamps

C-Clamps

Jaw Opening	For Max. Cable OD	Connection Material		Each
3/4"	0.25"	Galvanized Steel	70345K65	000000
1 1/8"	0.25"	Bronze	70345K66	00000
2 1/2"	0.25"	Galvanized Steel	70345K67	00000

Quick-Release Clamps

Quick-release clamps open when the cable is pulled. They can be used to ground vehicles.

Jaw Opening	For Max. Cable OD	Connection Material		Each
1 1/4"	0.25"	Aluminum	70345K74	000000
1 1/4"	0.38"	Bronze	70345K75	000000

Plier Clamps

Jaw Opening	For Max. Cable OD	Connection Material		Each
1 1/8"	0.13"	Aluminum	70345K73	000000

Plier Clamps with Flat Serrated Jaw

Plier clamps with flat serrated jaw prevent damage to unpainted surfaces, posts, and thin materials.

Jaw Opening	For Max. Cable OD	Connection Material		Each
1"	0.13"	Aluminum	70345K81	000000

Spring Clamps

Jaw Opening	For Max. Cable OD	Connection Material		Each
1 3/4"	0.25"	Stainless Steel	70345K77	0000000

Bonding and Grounding Cable

Create a grounding path to prevent static charge buildup.

	Cable
	Lg., ft.	Style	Material	OD	Insulation Color		Each
Insulated Cable



		5	Retractable	Galvanized Steel	0.13"	Orange	70345K11	000000


		10	Retractable	Galvanized Steel	0.13"	Orange	70345K12	00000
		20	Retractable	Galvanized Steel	0.13"	Orange	70345K13	00000
		20	Retractable	Galvanized Steel	0.25"	Orange	70345K14	00000
		30	Retractable	Galvanized Steel	0.13"	Orange	70345K21	00000
		40	Retractable	Galvanized Steel	0.13"	Orange	70345K22	00000
		40	Retractable	Galvanized Steel	0.25"	Orange	70345K23	00000

Bonding and Grounding Reels


Steel Housing Grounding Clamp Plier Clamp	Steel Housing Grounding Clamp Quick-Release Clamp	Steel Housing Alligator Clip

Steel Housing, Alligator Clip × Alligator Clip	Stainless Steel Housing, Grounding Clamp, Plier Clamp

Keep grounding clamps and cables neatly organized and stored. A locking ratchet holds the cable at any length and releases instantly with a light tug. The spring return automatically retrieves cable and a stop keeps the cable end within reach.

Quick-Release Clamp—Quick-release clamp opens when the cable is pulled.

Ratchet Override—Ratchet override allows you to keep constant tension on the cable by overriding the locking ratchet.

Y-Style Cable—Y-Style cable consists of two cables that extend from a single cable connected to the reel.

							Cable			Mounting Base
	Electrical Connection	Clamp Type	Cable Lg., ft.	Jaw Opening	Connection Material	Overall Ht.	Material	OD	Insulation Color	Lg.	Wd.	Features		Each
Steel Housing







				Noninsulated Cable

				Grounding Clamp	Plier	20	1/2"	Aluminum	6 1/4"	Galvanized Steel	0.09"	—	5 3/4"	2"	Locking Ratchet	7223K15	0000000


				Grounding Clamp	Plier	50	1/2"	Aluminum	8 3/4"	Galvanized Steel	0.09"	—	8 11/16"	2 1/4"	Locking Ratchet	7223K12	000000
				Grounding Clamp	Quick Release	50	1 1/4"	Aluminum	8 3/4"	Galvanized Steel	0.09"	—	8 11/16"	2 1/4"	Locking Ratchet	7223K13	000000




						Insulated Cable

						Alligator Clip	—	20	1 1/4"	Zinc-Plated Steel	6 1/4"	Galvanized Steel	0.09"	Orange	5 3/4"	2"	Locking Ratchet	7223K14	000000


						Alligator Clip	—	25	1 1/4"	Zinc-Plated Steel	6 1/4"	Steel	0.09"	Orange	5 3/4"	2"	Locking Ratchet, Ratchet Override	7346K12	000000
						Alligator Clip	—	35	1"	Zinc-Plated Steel	12"	Stainless Steel	0.09"	Clear	6"	2 1/2"	Locking Ratchet	73465K11	000000
						Alligator Clip	—	50	1"	Zinc-Plated Steel	12"	Stainless Steel	0.09"	Clear	6"	2 1/2"	Locking Ratchet	73465K13	000000
						Alligator Clip	—	50	1 1/4"	Zinc-Plated Steel	8 3/4"	Galvanized Steel	0.09"	Orange	8 11/16"	2 1/4"	Locking Ratchet	7223K11	000000
						Alligator Clip	—	50	1 1/4"	Zinc-Plated Steel	8 3/4"	Steel	0.09"	Orange	8 11/16"	2 1/4"	Locking Ratchet, Ratchet Override	7346K15	000000
						Alligator Clip × Alligator Clip	—	50	1 1/4"	Zinc-Plated Steel	8 3/4"	Steel	0.09"	Orange	8 11/16"	2 1/4"	Locking Ratchet, Ratchet Override, Y-Style Cable	7346K18	000000


						Stainless Steel Housing







										Insulated Cable

										Grounding Clamp	Plier	50	1/2"	Aluminum	17"	Stainless Steel	0.19"	Clear	11 1/2"	4"	Locking Ratchet	7677T11	000000


										Grounding Clamp	Plier	100	1/2"	Aluminum	17"	Stainless Steel	0.19"	Clear	11 1/2"	4"	Locking Ratchet	7677T12	000000

Shaft Grounding Rings

Shaft Grounding Ring Shown

Installed

One Piece

Two Piece

Prevent motor downtime by protecting bearings from stray currents generated by variable frequency drives. These grounding rings create a path for stray currents, so they won't damage bearing surfaces. Use them on AC motors.

One Piece—One-piece rings slide on from the end of the shaft.

Two Piece—Two-piece rings simplify installation when motors are connected to equipment.

					One Piece		Two Piece
	For Shaft Dia.	For Motor Frame Size	Mounting Hardware Included	Includes		Each		Each
Aluminum



		5/8"	NEMA 56	Yes	16 Brackets (4 each of 4 Common Styles)	4805N11	0000000	4805N22	0000000


		7/8"	NEMA 56HZ, NEMA 143T, NEMA 145T	Yes	16 Brackets (4 each of 4 Common Styles)	4805N12	000000	4805N23	000000
		1 1/8"	NEMA 182T, NEMA 184T	Yes	16 Brackets (4 each of 4 Common Styles)	4805N13	000000	4805N24	000000
		1 3/8"	NEMA 213T, NEMA 215T	Yes	16 Brackets (4 each of 4 Common Styles)	4805N14	000000	4805N25	000000
		1 5/8"	NEMA 254T, NEMA 256T, NEMA 284TS, NEMA 286TS	Yes	16 Brackets (4 each of 4 Common Styles)	4805N15	000000	4805N26	000000
		1 7/8"	NEMA 284T, NEMA 286T, NEMA 324TS, NEMA 326TS, NEMA 364TS, NEMA 365TS	Yes	16 Brackets (4 each of 4 Common Styles)	4805N16	000000	4805N27	000000
		2 1/8"	NEMA 324T, NEMA 326T, NEMA 404TS, NEMA 405TS	Yes	16 Brackets (4 each of 4 Common Styles)	4805N17	000000	4805N28	000000
		2 3/8"	NEMA 364T, NEMA 365T, NEMA 444TS, NEMA 445TS, NEMA 447TS, NEMA 449TS	Yes	16 Brackets (4 each of 4 Common Styles)	4805N18	000000	4805N29	000000
		2 7/8"	NEMA 404T, NEMA 405T	Yes	16 Brackets (4 each of 4 Common Styles)	4805N19	000000	4805N31	000000
		3 3/8"	NEMA 444T, NEMA 445T, NEMA 447T, NEMA 449T	Yes	16 Brackets (4 each of 4 Common Styles)	4805N21	000000	4805N32	00000000

Accessories for Grounding Rings

Conductive Adhesives

Image of Product. Front orientation. Grounding Rings.

Use adhesives to install rings without having to drill or tap into motor frames.

Container
Size, fl. oz.	Type	Begins to Harden, min.	Reaches Full Strength, hr.	Mix Ratio		Each
0.5	Adhesive	10	24	1:1	4805N33	0000000

Conductive Coatings

Apply conductive coatings to motor shafts before installing the rings to improve the conductivity of the steel shaft surface that touches the grounding ring.

Container		Dry Time
Size, fl. oz.	Type	Touch, min.	Overall, hr.	Max. Temp., ° F	Application Temp., ° F	Color		Each
0.5	Bottle	30	24	330	72 to 300	Gray	4805N34	0000000