Lever Shafts | McMaster-Carr

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82 Products

Ball-Lever Shafts

Attach a ball knob (not included) to one of these shafts to create custom handles for operating machinery. Mount the other end into a threaded hole. These shafts can also be used to create your own gear levers.

Black-Oxide Steel—Steel shafts have a black-oxide finish for mild rust resistance.

303 Stainless Steel—Stainless steel shafts have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.

		Stud						Each
	Thread Size	Lg. 1	Lg. 2	Handle Lg.	Dia.	Stud Material		1-9	10-Up
Threaded-Stud Mount







				Black-Oxide Steel

				10-24	3/8"	1/4"	3/4"	1/4"	Steel	8384K38	00000	00000


				10-24	3/8"	1/4"	2 1/4"	1/4"	Steel	8384K39	0000	0000
				10-32	3/8"	1/4"	3/4"	1/4"	Steel	8384K22	0000	0000
				10-32	3/8"	1/4"	2 1/4"	1/4"	Steel	8384K23	00000	0000
				1/4"-20	1/2"	3/8"	1 1/2"	3/8"	Steel	8384K24	00000	0000
				1/4"-20	1/2"	3/8"	5"	3/8"	Steel	8384K25	00000	00000
				1/4"-28	3/8"	1/4"	1 3/4"	3/8"	Steel	8384K41	0000	0000
				1/4"-28	1/2"	3/8"	5"	3/8"	Steel	8384K42	00000	00000
				5/16"-18	1/2"	3/8"	1 1/2"	3/8"	Steel	8384K26	00000	00000
				5/16"-18	1/2"	3/8"	5"	3/8"	Steel	8384K27	00000	00000
				5/16"-24	1/2"	3/8"	1 1/2"	3/8"	Steel	8384K43	00000	0000


				5/16"-24	1/2"	3/8"	5"	3/8"	Steel	8384K44	00000	00000
				3/8"-16	1/2"	1/2"	1 1/8"	1/2"	Steel	8384K28	00000	00000
				3/8"-16	1/2"	1/2"	2 5/8"	1/2"	Steel	8384K29	00000	00000
				3/8"-16	1/2"	1/2"	6 5/8"	1/2"	Steel	8384K31	00000	00000
				3/8"-24	1/2"	1/2"	2 5/8"	1/2"	Steel	8384K46	00000	00000
				3/8"-24	1/2"	1/2"	6 5/8"	1/2"	Steel	8384K47	00000	00000
				1/2"-13	5/8"	5/8"	4 1/8"	5/8"	Steel	8384K32	00000	00000
				1/2"-13	5/8"	5/8"	6 1/8"	5/8"	Steel	8384K33	00000	00000
				1/2"-13	5/8"	5/8"	8 1/8"	5/8"	Steel	8384K34	00000	00000
				1/2"-20	5/8"	5/8"	4 1/8"	5/8"	Steel	8384K48	00000	00000


				1/2"-20	5/8"	5/8"	6 1/8"	5/8"	Steel	8384K49	00000	00000
				5/8"-11	3/4"	5/8"	8"	3/4"	Steel	8384K14	00000	00000
				5/8"-18	3/4"	3/4"	7 7/8"	3/4"	Steel	8384K17	00000	00000
				M6 × 1 mm	9.5 mm	6.4 mm	44 mm	10 mm	Steel	8384K85	0000	0000
				M8 × 1.25 mm	12.7 mm	9.5 mm	38 mm	10 mm	Steel	8384K86	00000	0000
				M10 × 1.5 mm	12.7 mm	12.7 mm	29 mm	13 mm	Steel	8384K87	00000	00000
				M12 × 1.75 mm	15.9 mm	15.9 mm	105 mm	16 mm	Steel	8384K89	00000	00000




						303 Stainless Steel

						10-24	3/8"	1/4"	3/4"	1/4"	303 Stainless Steel	8384K51	00000	0000


						10-24	3/8"	1/4"	2 1/4"	1/4"	303 Stainless Steel	8384K52	00000	00000
						10-32	3/8"	1/4"	3/4"	1/4"	303 Stainless Steel	8384K53	00000	00000
						10-32	3/8"	1/4"	2 1/4"	1/4"	303 Stainless Steel	8384K54	00000	00000
						1/4"-20	3/8"	1/4"	1 3/4"	3/8"	303 Stainless Steel	8384K55	00000	00000
						1/4"-20	1/2"	3/8"	5"	3/8"	303 Stainless Steel	8384K56	00000	00000
						1/4"-28	3/8"	1/4"	1 3/4"	3/8"	303 Stainless Steel	8384K57	00000	00000
						1/4"-28	1/2"	3/8"	5"	3/8"	303 Stainless Steel	8384K58	00000	00000
						5/16"-18	1/2"	3/8"	1 1/2"	3/8"	303 Stainless Steel	8384K59	00000	00000
						5/16"-18	1/2"	3/8"	5"	3/8"	303 Stainless Steel	8384K61	00000	00000
						5/16"-24	1/2"	3/8"	1 1/2"	3/8"	303 Stainless Steel	8384K62	00000	00000


5/16"-24						1/2"	3/8"	5"	3/8"	303 Stainless Steel	8384K63	00000	00000
3/8"-16	1/2"					1/2"	1 1/8"	1/2"	303 Stainless Steel	8384K64	00000	00000
3/8"-16	1/2"					1/2"	2 5/8"	1/2"	303 Stainless Steel	8384K65	00000	00000
3/8"-16	1/2"					1/2"	6 5/8"	1/2"	303 Stainless Steel	8384K66	00000	00000
3/8"-24	1/2"					1/2"	2 5/8"	1/2"	303 Stainless Steel	8384K68	00000	00000
3/8"-24	1/2"	1/2"				6 5/8"	1/2"	303 Stainless Steel	8384K69	00000	00000
1/2"-13	5/8"	5/8"	4 1/8"			5/8"	303 Stainless Steel	8384K71	00000	00000
1/2"-13	5/8"	5/8"	6 1/8"			5/8"	303 Stainless Steel	8384K72	00000	00000
1/2"-13	5/8"	5/8"	8 1/8"			5/8"	303 Stainless Steel	8384K73	00000	00000
1/2"-20	5/8"	5/8"	4 1/8"			5/8"	303 Stainless Steel	8384K74	00000	00000


1/2"-20	5/8"	5/8"	6 1/8"			5/8"	303 Stainless Steel	8384K75	00000	00000
5/8"-11	3/4"	5/8"	8"			3/4"	303 Stainless Steel	8384K79	00000	00000
5/8"-18	3/4"	3/4"	7 7/8"			3/4"	303 Stainless Steel	8384K83	00000	00000
M6 × 1 mm	9.5 mm	6.4 mm	44 mm			10 mm	303 Stainless Steel	8384K91	00000	00000
M8 × 1.25 mm	12.7 mm	9.5 mm	38 mm			10 mm	303 Stainless Steel	8384K92	00000	00000
M10 × 1.5 mm	12.7 mm	12.7 mm	29 mm			13 mm	303 Stainless Steel	8384K93	00000	00000
M12 × 1.75 mm	15.9 mm	15.9 mm	105 mm			16 mm	303 Stainless Steel	8384K94	00000	00000

Lever Handles

An easy-to-grip ball knob makes these handles a good replacement for gear levers. Use them to operate machinery. They mount into a threaded hole. Made of steel, all of these handles have a black-oxide or zinc-plated finish for mild rust resistance.

Threaded Stud with Fixed Handle

					Knob				Temp., ° F			Each
	Thread Size	Stud Lg.	Handle Lg.	Dia.	Dia.	Material	Color	Stud Material	Min.	Max.		1-9	10-Up
Black-Oxide Steel



		10-32	3/8"	1 1/2"	1/4"	3/4"	Phenolic	Black	Steel	-70	200	6303K8	00000	00000


		10-32	3/8"	3"	1/4"	3/4"	Phenolic	Black	Steel	-70	200	6303K1	0000	0000
		1/4"-20	3/8"	2 1/2"	1/4"	3/4"	Phenolic	Black	Steel	-70	200	6303K23	0000	0000
		1/4"-20	3/8"	3 1/2"	1/4"	3/4"	Phenolic	Black	Steel	-70	200	6303K2	0000	0000
		1/4"-20	1/2"	6"	3/8"	1"	Phenolic	Black	Steel	-70	200	6303K3	0000	0000
		5/16"-18	1/2"	2 1/2"	3/8"	1"	Phenolic	Black	Steel	-70	200	6303K44	0000	0000
		5/16"-18	1/2"	4"	3/8"	1"	Phenolic	Black	Steel	-70	200	6303K45	0000	0000
		5/16"-18	1/2"	6"	3/8"	1"	Phenolic	Black	Steel	-70	200	6303K4	0000	0000
		3/8"-16	1/2"	2 1/2"	1/2"	1 3/8"	Phenolic	Black	Steel	-70	200	6303K56	0000	0000
		3/8"-16	1/2"	4"	1/2"	1 3/8"	Phenolic	Black	Steel	-70	200	6303K57	00000	0000
		3/8"-16	1/2"	8"	1/2"	1 3/8"	Phenolic	Black	Steel	-70	200	6303K5	00000	00000


		1/2"-13	5/8"	6"	5/8"	1 7/8"	Phenolic	Black	Steel	-70	200	6303K68	00000	00000
		1/2"-13	5/8"	8"	5/8"	1 7/8"	Phenolic	Black	Steel	-70	200	6303K69	00000	00000
		1/2"-13	5/8"	10"	5/8"	1 7/8"	Phenolic	Black	Steel	-70	200	6303K6	00000	00000
		M6 × 1 mm	9.5 mm	76 mm	7 mm	19 mm	Phenolic	Black	Steel	-70	200	6402K12	0000	0000
		M8 × 1.25 mm	12.5 mm	152 mm	10 mm	26 mm	Phenolic	Black	Steel	-70	200	6402K14	0000	0000
		M10 × 1.5 mm	12.5 mm	203 mm	13 mm	35 mm	Phenolic	Black	Steel	-70	200	6402K16	00000	00000
		M12 × 1.75 mm	16 mm	254 mm	16 mm	48 mm	Phenolic	Black	Steel	-70	200	6402K18	00000	00000

Threaded Stud with Revolving Handle

Revolving handles have a knob that spins freely, so the handles are easy to turn.

					Knob				Temp., ° F			Each
	Thread Size	Stud Lg.	Handle Lg.	Dia.	Dia.	Material	Color	Stud Material	Min.	Max.		1-9	10-Up
Black Zinc-Plated Steel



		1/4"-20	7/16"	1 1/2"	3/8"	1"	Phenolic	Black	Steel	0	300	6178T31	000000	000000


		5/16"-18	1/2"	1 7/8"	1/2"	1 1/4"	Phenolic	Black	Steel	0	300	6178T32	00000	00000
		3/8"-16	9/16"	2 3/8"	5/8"	1 9/16"	Phenolic	Black	Steel	0	300	6178T33	00000	00000
		1/2"-13	13/16"	3 1/16"	13/16"	2"	Phenolic	Black	Steel	0	300	6178T34	00000	00000
		M6 × 1 mm	11 mm	38 mm	10 mm	25 mm	Phenolic	Black	Steel	0	300	62125K31	00000	00000
		M8 × 1.25 mm	13 mm	48 mm	13 mm	32 mm	Phenolic	Black	Steel	0	300	62125K32	00000	00000
		M10 × 1.5 mm	14 mm	61 mm	16 mm	40 mm	Phenolic	Black	Steel	0	300	62125K33	00000	00000
		M12 × 1.75 mm	21 mm	78 mm	20 mm	50 mm	Phenolic	Black	Steel	0	300	62125K34	00000	00000