Metric Cams | McMaster-Carr

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47 Products

Cam Handles

Use these standard cam handles for most clamping applications. Push down on the handle and the head applies pressure to quickly draw two parts together for fast adjustments.

Threaded-Hole Mount

Threaded-hole handles install on a threaded stud.

Powder-Coated Aluminum Handle—Powder-coated aluminum handles have mild corrosion resistance, are lightweight, and are nonmagnetic.

316 Stainless Steel Handle—316 stainless steel handles have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.

Clamping Distance—Clamping distance is how far the handle will draw parts together when clamped.

			Handle, mm
	Thread Size	Clamping Distance, mm	Lg.	Wd.	Ctr. Ht., mm	Clamped Ht., mm	Max. Clamping Force, lbf	Washer Material	Thrust Washer Material		Each
Black Powder-Coated Aluminum Handle



		M3 × 0.5 mm	1.2	36	12	9	13	325	Steel	Plastic	0000000	000000


		M4 × 0.7 mm	1.2	52	13	11	17	550	Steel	Plastic	0000000	00000
		M5 × 0.8 mm	1.2	70	15	15	22	875	Steel	Plastic	0000000	00000
		M6 × 1 mm	1.2	70	15	15	22	875	Steel	Plastic	0000000	00000
		M8 × 1.25 mm	1.6	96	24	18	29	1,775	Steel	Plastic	0000000	00000


		316 Stainless Steel Handle



				M6 × 1 mm	1.2	70	15	15	22	875	303 Stainless Steel	Plastic	0000000	00000


				M8 × 1.25 mm	1.5	96	24	18	29	1,775	303 Stainless Steel	Plastic	0000000	00000

Threaded-Stud Mount

Threaded-stud handles mount into a threaded hole.

Powder-Coated Aluminum Handle—Powder-coated aluminum handles have mild corrosion resistance, are lightweight, and are nonmagnetic.

316 Stainless Steel Handle—316 stainless steel handles have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.

Clamping Distance—Clamping distance is how far the handle will draw parts together when clamped.

	Thread			Handle, mm
	Size	Lg., mm	Clamping Distance, mm	Lg.	Wd.	Ctr. Ht., mm	Clamped Ht., mm	Max. Clamping Force, lbf	Stud Material	Washer Material	Thrust Washer Material		Each
Black Powder-Coated Aluminum Handle



		M3 × 0.5 mm	10	1.19	36	12	9	13	325	Steel	Steel	Plastic	0000000	000000


		M3 × 0.5 mm	15	1.19	36	12	9	13	325	Steel	Steel	Plastic	00000000	00000
		M3 × 0.5 mm	30	1.19	36	12	9	13	325	Steel	Steel	Plastic	00000000	00000
		M4 × 0.7 mm	15	1.19	52	13	11	17	550	Steel	Steel	Plastic	0000000	00000
		M4 × 0.7 mm	20	1.19	52	13	11	17	550	Steel	Steel	Plastic	00000000	00000
		M4 × 0.7 mm	30	1.19	52	13	11	17	550	Steel	Steel	Plastic	00000000	00000
		M5 × 0.8 mm	20	1.19	70	15	15	22	875	Steel	Steel	Plastic	0000000	00000
		M5 × 0.8 mm	30	1.19	70	15	15	22	875	Steel	Steel	Plastic	00000000	00000
		M5 × 0.8 mm	40	1.19	70	15	15	22	875	Steel	Steel	Plastic	00000000	00000
		M5 × 0.8 mm	50	1.19	70	15	15	22	875	Steel	Steel	Plastic	00000000	00000
		M6 × 1 mm	20	1.19	70	15	15	22	875	Steel	Steel	Plastic	0000000	00000


		M6 × 1 mm	30	1.19	70	15	15	22	875	Steel	Steel	Plastic	0000000	00000
		M6 × 1 mm	40	1.19	70	15	15	22	875	Steel	Steel	Plastic	0000000	00000
		M6 × 1 mm	50	1.19	70	15	15	22	875	Steel	Steel	Plastic	0000000	00000
		M8 × 1.25 mm	25	1.59	96	24	18	29	1,775	Steel	Steel	Plastic	0000000	00000
		M8 × 1.25 mm	30	1.59	96	24	18	29	1,775	Steel	Steel	Plastic	0000000	00000
		M8 × 1.25 mm	40	1.59	96	24	18	29	1,775	Steel	Steel	Plastic	0000000	00000
		M8 × 1.25 mm	50	1.59	96	24	18	29	1,775	Steel	Steel	Plastic	0000000	00000
		M10 × 1.5 mm	25	1.59	96	24	18	29	1,775	Steel	Steel	Plastic	0000000	00000
		M10 × 1.5 mm	30	1.59	96	24	18	29	1,775	Steel	Steel	Plastic	0000000	00000
		M10 × 1.5 mm	40	1.59	96	24	18	29	1,775	Steel	Steel	Plastic	0000000	00000


		M10 × 1.5 mm	50	1.59	96	24	18	29	1,775	Steel	Steel	Plastic	0000000	00000


		316 Stainless Steel Handle



				M6 × 1 mm	20	1.19	70	15	15	22	875	303 Stainless Steel	303 Stainless Steel	Plastic	0000000	00000


				M6 × 1 mm	30	1.19	70	15	15	22	875	303 Stainless Steel	303 Stainless Steel	Plastic	0000000	00000
				M6 × 1 mm	40	1.19	70	15	15	22	875	303 Stainless Steel	303 Stainless Steel	Plastic	0000000	00000
				M8 × 1.25 mm	25	1.59	96	24	18	29	1,775	303 Stainless Steel	303 Stainless Steel	Plastic	0000000	00000
				M8 × 1.25 mm	30	1.59	96	24	18	29	1,775	303 Stainless Steel	303 Stainless Steel	Plastic	0000000	00000
				M8 × 1.25 mm	40	1.59	96	24	18	29	1,775	303 Stainless Steel	303 Stainless Steel	Plastic	0000000	00000
				M10 × 1.5 mm	25	1.59	96	24	18	29	1,775	303 Stainless Steel	303 Stainless Steel	Plastic	0000000	00000
				M10 × 1.5 mm	30	1.59	96	24	18	29	1,775	303 Stainless Steel	303 Stainless Steel	Plastic	0000000	00000
				M10 × 1.5 mm	40	1.59	96	24	18	29	1,775	303 Stainless Steel	303 Stainless Steel	Plastic	0000000	00000

Heavy Duty Cam Handles

Also known as double cams, these complete cam handles have a durable, extra-large handle for clamping on fixture bases, plates, and workpieces. For fast adjustments, push down on the handle and the head applies pressure to quickly draw two parts together.

Threaded-Stud Mount

Threaded-stud handles mount into a threaded hole.

Black-Oxide Steel Handle—These handles are made of steel with a black-oxide finish for mild rust resistance.

Clamping Distance—Clamping distance is how far the handle will draw parts together when clamped.

	Thread			Handle, mm
	Size	Lg., mm	Clamping Distance, mm	Lg.	Wd.	Ctr. Ht., mm	Clamped Ht., mm	Max. Clamping Force	Stud Material		Each
Black-Oxide Steel Handle



		M6 × 1 mm	66	1.59	64	14	13	19	Not Rated	304 Stainless Steel	00000000	000000


		M8 × 1.25 mm	90	1.59	89	16	14	24	Not Rated	304 Stainless Steel	00000000	00000
		M12 × 1.75 mm	110	2.78	127	29	19	33	Not Rated	304 Stainless Steel	00000000	00000
		M16 × 2 mm	130	3.57	137	32	22	45	Not Rated	304 Stainless Steel	00000000	00000

Expandable Cam Handles for Unthreaded Holes

Use these handles to keep holes aligned or lift several sheets of thin material. They have a plug that expands to grip the edges inside holes. They are not suitable for permanent installation—use only for temporary mounting.

Unthreaded-Plug Mount

Plastic Handle—Made of plastic, these handles resist oil, grease, and solvents.

			Handle, mm
	For Hole Dia., mm	For Max. Material Thk.	Lg.	Wd.	Ctr. Ht., mm	Clamped Ht., mm	Max. Clamping Force, lbf	Plug Material	Washer Material		Each
Black Plastic Handle



		12	5/32"	72	16	14	22	11	Rubber	Plastic	0000000	000000


		14	5/32"	72	16	14	22	13	Rubber	Plastic	0000000	00000
		16	1/4"	100	24	16	29	13	Rubber	Plastic	0000000	00000
		18	1/4"	100	24	16	29	22	Rubber	Plastic	0000000	00000
		20	1/4"	100	24	16	29	22	Rubber	Plastic	0000000	00000