Buckle Straps | McMaster-Carr

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109 Products

Webbing Buckles

Attach these buckles to webbing to create tie-down straps.

Warning: Never use for lifting applications.

Cam Buckle

Cam (Shown Installed)

Cam buckles have a lever that flips down to lock the webbing in place.

No Sew—No-sew buckles have cam latches on both ends, so you can position them anywhere along the webbing.

Stainless Steel—Stainless steel fittings resist corrosion better than zinc or nickel-plated steel fittings. They hold up in wet, salty, and humid environments.

Roller—Buckles with a roller reduce friction when you’re pulling webbing through, which extends the life of your strap. Teeth on the end of the cam keep the webbing from loosening, so you can tighten with more tension than standard cam buckles.

	Lg.	Features		Each
Sew On







	Zinc Alloy

	3/4"	90	1"	1 5/8"	Roller	3648T55	00000


	1"	350	1 5/16"	2 3/16"	Roller	3648T56	0000




			Zinc-Plated Steel

			1"	930	1 3/8"	2 15/16"	—	3648T52	0000


			2"	830	2 7/16"	2 15/16"	—	3648T71	0000




					Stainless Steel

					1"	100	1 3/16"	1 3/4"	—	3648T17	00000


					No Sew







									Nickel-Plated Steel

									1"	600	1 11/32"	2 1/8"	—	3648T97	00000

Ratchet Buckle


Paddle Handle (Shown Installed)	Grab Handle (Shown Installed)

Grab Handle with Hook (Shown Installed)	Extended Grab Handle (Shown Installed)

Ratchet buckles tighten webbing gradually, so you can apply maximum tension.

No Sew—No-sew buckles have a removable bolt, so you can quickly replace worn webbing or swap out end fittings.

Stainless Steel—Stainless steel fittings resist corrosion better than zinc or nickel-plated steel fittings. They hold up in wet, salty, and humid environments.

Paddle Handle—Paddle handles are the most compact. They’re also called thumb ratchets.

Grab Handle—Grab handles are wider than paddle handles for a better grip.

Extended Grab Handle—Extended grab handles give you extra leverage for tightening webbing.

Rubber-Coated Steel Handle—Rubber-coated steel handles are easier to grip than uncoated ones.

Hook—Ratchet buckles with a hook can secure directly to an anchor point.

	Wd.	Lg.	Hook Opening Wd.	Handle Material	Features		Each
Sew On







	Zinc-Plated Steel

	Paddle	1"	500	1 13/16"	4 5/16"	—	Steel	—	3648T521	00000


	Paddle	1"	580	1 13/16"	4 5/16"	—	Rubber-Coated Steel	—	3648T531	0000
	Grab	2"	3,670	4 3/16"	7 5/8"	—	Steel	—	3648T14	00000


	No Sew







					Zinc-Plated Steel

					Grab	1"	1,830	2 3/8"	5 1/4"	—	Steel	—	3648T541	0000


					Grab	2"	3,330	4"	9 3/4"	1 3/16"	Steel	Hook	3648T15	00000
					Extended Grab	2"	3,660	3 15/16"	9 1/16"	—	Steel	—	3648T822	00000




							Stainless Steel

							Grab	1"	1,000	2 3/16"	5 1/4"	—	Stainless Steel	—	3648T53	00000


							Grab	1 1/2"	1,320	3 1/16"	5 7/8"	—	Stainless Steel	—	3648T16	00000
							Extended Grab	2"	2,200	3 15/16"	9 1/16"	—	Stainless Steel	—	3648T823	00000

Flip-Lock Buckle

Shown Installed

Image of Product. Front orientation. Webbing Buckles. Webbing Buckles, Flip-Lock Buckle.

Flip-lock buckles are also known as over-center buckles. Fold the handle over the webbing to lock it in place.

Stainless Steel—Stainless steel fittings resist corrosion better than zinc or nickel-plated steel fittings. They hold up in wet, salty, and humid environments.

Paddle Handle—Paddle handles are the most compact. They’re also called thumb ratchets.

	Wd.	Lg.		Each
Sew On







	Zinc-Plated Steel

	Paddle	1"	330	1 1/2"	3 3/4"	3648T82	00000


	Paddle	2"	500	2 3/4"	5 1/8"	3648T75	0000




			Stainless Steel

			Paddle	2"	500	2 11/16"	7 1/8"	3648T24	00000

Feed-Through Buckle

Shown Installed

Feed-through buckles release the webbing when you lift the tab. Pull the webbing through to tighten.

Stainless Steel—Stainless steel fittings resist corrosion better than zinc or nickel-plated steel fittings. They hold up in wet, salty, and humid environments.

	Lg.		Each
Sew On







	Stainless Steel

	1"	500	1 3/8"	2 7/16"	9576T78	000000

Light Duty Webbing Buckles

Pair these buckles with webbing to create straps for light loads, such as backpacks and bags. They’re quick to tighten or release.

Warning: Never use for lifting applications.

Squeeze-Release Buckle

Shown Installed


Style A	Style B

Style C	Style D

Squeeze release buckles can be opened with one hand.

Aluminum and Nickel-Plated Zinc Alloy—Aluminum and nickel-plated zinc alloy buckles are more durable than plastic buckles.

Style C—Style C have a split bar, so you can slide them into the eye of your webbing.

Style D—Style D have wings that are easy to squeeze when you're wearing gloves.

Reflective Strip—Buckles with a reflective strip are often used on safety harnesses, since they’re easy to spot.

	Style	Lg.	Color	Features	Pkg. Qty.		Pkg.
Sew On







		Plastic

		A	3/4"	13/16"	2 1/16"	Black	—	5	29705T36	00000


		A	3/4"	13/16"	2 1/16"	Black	—	50	29705T32	00000
		A	1"	1 1/16"	2 7/16"	Black	—	5	29705T37	0000
		A	1"	1 1/16"	2 7/16"	Black	—	50	29705T33	00000
		A	1 1/2"	1 9/16"	2 13/16"	Black	—	5	29705T38	0000
		A	1 1/2"	1 9/16"	2 13/16"	Black	—	50	29705T34	00000
		A	2"	2 1/16"	3 1/8"	Black	—	5	29705T17	0000
		A	2"	2 1/16"	3 1/8"	Black	—	50	29705T35	00000
		B	1"	1 7/16"	2 3/16"	Black	Reflective Strip	1	29705T79	0000




				Aluminum

				A	3/4"	1"	2"	—	—	1	9576T74	0000


				A	1"	1 5/16"	2 1/2"	—	—	1	9576T75	0000
				A	1 1/2"	1 13/16"	2 11/16"	—	—	1	9576T76	0000
				A	2"	2 3/8"	2 11/16"	—	—	1	9576T77	00000




						Nickel-Plated Zinc Alloy

						A	3/4"	1"	2 1/4"	—	—	1	9576T13	0000


						A	1"	1 1/4"	2 5/16"	—	—	1	9576T14	0000


						No Sew







										Plastic

										A	3/4"	13/16"	2 1/4"	Black	—	5	29705T44	0000


										A	3/4"	13/16"	2 1/4"	Black	—	50	29705T39	00000
										A	1"	1 1/16"	2 13/16"	Black	—	5	29705T45	0000
										A	1"	1 1/16"	2 13/16"	Black	—	50	29705T41	00000
										A	1 1/2"	1 9/16"	3 1/8"	Black	—	5	29705T87	0000
										A	1 1/2"	1 9/16"	3 1/8"	Black	—	50	29705T42	00000
										A	2"	2 1/16"	3 1/2"	Black	—	5	29705T85	0000
										A	2"	2 1/16"	3 1/2"	Black	—	50	29705T43	00000
C										1"	1 5/16"	2 5/8"	Black	—	1	2142N15	0000
D	1"									1 11/16"	3"	Black	—	1	29705T76	0000
D	2"									2 3/4"	3 3/4"	Black	—	1	29705T77	0000

Cam Buckle

Shown Installed

Cam buckles have a lever that flips down to lock the webbing in place.

					Pkg. of 5		Pkg. of 50
	For Max. Webbing Wd.	Wd.	Lg.	Color		Pkg.		Pkg.
Sew On







				Plastic

				3/4"	1 1/16"	1 3/16"	Black	29705T51	00000	29705T46	000000


				1"	1 5/16"	1 3/8"	Black	29705T52	0000	29705T47	00000
				1 1/2"	1 7/8"	2 5/16"	Black	29705T53	0000	29705T48	00000
				2"	2 7/16"	2 7/8"	Black	29705T31	00000	29705T49	000000

Feed-Through Buckle

Shown Installed

Feed-through buckles can be adjusted with one hand—pull the webbing through to tighten or lift the tab to release.

					Small Pack			Large Pack
	For Max. Webbing Wd.	Wd.	Lg.	Color	Pkg. Qty.		Pkg.	Pkg. Qty.		Pkg.
Sew On







				Plastic

				3/4"	1 1/16"	1 1/2"	Black	10	29705T58	00000	100	29705T54	000000


				1"	1 1/4"	1 1/2"	Black	10	29705T59	0000	100	29705T55	00000
				1 1/2"	1 13/16"	1 15/16"	Black	10	29705T61	0000	100	29705T56	00000
				2"	2 1/2"	3 1/16"	Black	1	29705T78	0000	—	———	0


				No Sew







								Plastic

								3/4"	1"	1 9/16"	Black	25	29705T21	00000	—	———	0


								1"	1 5/16"	1 9/16"	Black	10	29705T62	0000	100	29705T57	00000

Spring-Loaded Clamp Buckle

Shown Installed

Spring-loaded clamp buckles have a spring and gripping teeth to hold the webbing tight.

				Pkg. of 1		Pkg. of 50
	For Max. Webbing Wd.	Wd.	Lg.		Pkg.		Pkg.
Sew On







				Nickel-Plated Steel

				1"	1 3/8"	2 3/8"	9576T63	00000	9576T11	000000




						Stainless Steel

						1"	1 3/8"	2 3/8"	9576T12	0000	———	0

Hinged-Bar Buckle

Shown Installed

Hinged-bar and slide-bar buckles are easy to thread—the bar shifts out of the way so you can push the webbing through. Teeth on the bar keep the webbing from slipping once it’s in place.

	Pkg. Qty.		Pkg.
Sew On







	Nickel-Plated Steel

	1 1/2"	1 15/16"	2 1/16"	1	9576T65	00000


	2"	3"	2 3/16"	1	9576T66	0000

Slide-Bar Buckle

Shown Installed

Hinged-bar and slide-bar buckles are easy to thread—the bar shifts out of the way so you can push the webbing through. Teeth on the bar keep the webbing from slipping once it’s in place.

	Pkg. Qty.		Pkg.
Sew On







	Nickel-Plated Steel

	3/4"	1"	1 1/8"	5	9576T61	000000


	1"	1 1/16"	1 3/8"	5	9576T62	0000

Buckles for Rope

Quickly adjust the tension on rope tie downs. Pull the rope through the automatic-locking buckle to tension; press the lever to release. They have a hook on the buckle and an additional hook for the end of a rope.

Warning: Never use for lifting applications.

	Color		Each
Ratchet Buckle







	Plastic

	1/4"	1 1/8"	Additional Hook	Black	29925T51	00000


	3/8"	1 1/4"	Additional Hook	Black	29925T52	00000

Build-Your-Own Band-and-Buckle Clamps

Whether for permanent connections or emergency repairs, build your own band-and-buckle clamp in the size you need. A full clamp requires banding, a buckle, and an installation tool.

When choosing the parts for your clamp, measure the outside diameter of your hose with the fitting installed.

Buckles

Clip-On Buckle—Secure with ears for strong, reliable clamping.

Clip-On Buckle with Teeth—For extra gripping strength, these buckles have teeth as well as ears.

Set-Screw Buckle—Secure with a set screw, so you can reuse these buckles.

Galvanized Steel—A thick coating guards these clamps from moisture in wet environments.

200 Series Stainless Steel—Almost as corrosion resistant as 300 series stainless steel clamps, these withstand some exposure to water and mild chemicals.

316 Stainless Steel—Withstand weather, salt water, and harsh chemicals, such as bleach.

	For Band
	Wd.	Thk.	Connects To	Pkg. Qty.		Pkg.
Clip-On Buckle







				200 Series Stainless Steel

				1/4"	0.02"	Hose	1	5422K67	00000


				1/4"	0.02"	Hose	100	5422K43	00000




						316 Stainless Steel

						1/4"	0.02"	Hose	1	5422K78	0000


						1/4"	0.02"	Hose	100	5422K84	000000


						Clip-On Buckle with Teeth







										Galvanized Steel

										1/2"	0.03"	Hose	1	5422K64	0000


										1/2"	0.03"	Hose	100	5422K25	00000
										5/8"	0.03"	Hose	1	5422K65	0000
										5/8"	0.03"	Hose	100	5422K26	00000
										3/4"	0.03"	Hose	5	5422K66	0000
										3/4"	0.03"	Hose	100	5422K27	00000




												200 Series Stainless Steel

												3/8"	0.025"	Hose	1	5422K68	0000


												3/8"	0.025"	Hose	100	5422K19	00000
												1/2"	0.03"	Hose	1	5422K69	0000
												1/2"	0.03"	Hose	100	5422K21	00000
												5/8"	0.03"	Hose	1	5422K71	0000
												5/8"	0.03"	Hose	100	5422K22	000000
												3/4"	0.03"	Hose	1	5422K72	0000
												3/4"	0.03"	Hose	100	5422K23	000000
												3/4"	0.044"	Hose	1	5658K44	0000
												3/4"	0.044"	Hose	25	5658K31	00000
												1"	0.044"	Hose	1	5658K45	0000


1"												0.044"	Hose	25	5658K32	000000
1 1/4"	0.044"											Hose	1	5658K46	0000
1 1/4"	0.044"											Hose	25	5658K33	000000




		316 Stainless Steel

		3/8"	0.025"									Hose	1	5422K73	0000


		3/8"	0.025"									Hose	100	5422K33	000000
		1/2"	0.03"									Hose	1	5422K74	0000
		1/2"	0.03"									Hose	100	5422K34	000000
		5/8"	0.03"									Hose	1	5422K75	0000
		5/8"	0.03"	Hose								100	5422K35	000000
		3/4"	0.03"	Hose	1							5422K76	0000
		3/4"	0.03"	Hose	100							5422K36	000000


		Set-Screw Buckle







						200 Series Stainless Steel

						1/4"	0.02"					Hose	1	5453K33	0000


						3/8"	0.025"	Hose	1			5453K34	0000
						1/2"	0.03"	Hose	1			5453K31	0000
						5/8"	0.03"	Hose	1			5453K35	0000
						3/4"	0.044"	Hose	1			5453K32	0000