Fixed-Base Hoist Rings | McMaster-Carr

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System of Measurement

Thread Size

Movement

Vertical Capacity

1,000 lb. to 1,999 lb.

2,000 lb. to 9,999 lb.

10,000 lb. to 19,999 lb.

20,000 lb. or greater

Thread Length

Inside Width

Shape

Material

Overall Height

Finish

Safety Factor

Height

Number of Mounting Holes

Torque

Less than 25 ft·lbf

25 ft·lbf to 49 ft·lbf

50 ft·lbf to 99 ft·lbf

100 ft·lbf to 149 ft·lbf

150 ft·lbf or greater

Specifications Met

REACH

Color

Fabrication

DFARS Specialty Metals

Thread Pitch

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

RoHS

Compliant

Not Compliant

Export Control Classification Number (ECCN)

Length

Certification

72 Products

Nonswiveling Hoist Rings—For Lifting

D-Shape

Triangle

180° Pivot

The fixed base provides added stability and allows you to lift heavy loads with smaller thread sizes. Designed for angular lifting, hoist rings resist stresses that would bend or break an eyebolt. They have a lifting ring that pivots 180° front to back to compensate for roll and sway when lifting heavy or unbalanced loads. Install the base of the hoist ring flush to the mounting surface and tighten to the recommended torque that is stamped on the ring. Torque wrenches are sold separately.

Note: Capacities listed are for vertical lifting only. As the lift angle changes from vertical, the amount of weight the hoist ring can lift is significantly reduced. For example, when lifting a 1,000 lb. load at a 45° angle, you must choose a hoist ring with a capacity of at least 1,400 lbs. Do not use at an angle less than 30°.

Warning: Never use to lift people or items over people.

D-Shape—D-shape hoist rings have a wider end than triangle hoists, so it’s easier to attach webbing and large hooks.

Triangle—Triangle hoist rings have a narrow end to keep chain in place.

Black-Oxide Steel—Black-oxide steel hoist rings have mild corrosion resistance.

	Inside Wd.	Overall Ht.	Vert. Cap., lb.	Movement	Fasteners Included	Certification		Each
D-Shape







	Forged Yellow Powder-Coated Steel

	2	M14 × 2 mm	25 mm	1 7/8"	4 3/4"	1,760	180° Pivot	Yes	CE Marked	29505T31	000000


	2	M16 × 2 mm	28 mm	2 1/4"	5 1/16"	5,280	180° Pivot	Yes	CE Marked	29505T32	00000
	2	M20 × 2.5 mm	34 mm	2 9/16"	6 3/4"	8,810	180° Pivot	Yes	CE Marked	29505T33	000000


	Triangle







					Forged Black-Oxide Steel

					2	5/16"-18	13/16"	1"	3 7/8"	2,000	180° Pivot	Yes	—	29505T21	00000


					2	3/8"-16	3/4"	1 1/4"	4 5/8"	2,500	180° Pivot	Yes	—	29505T22	00000
					2	1/2"-13	1 3/8"	1 1/2"	6"	5,000	180° Pivot	Yes	—	29505T23	00000
					4	1/2"-13	1 3/8"	1 3/4"	7 1/2"	12,000	180° Pivot	Yes	—	29505T24	00000
					4	5/8"-11	1 1/2"	2"	9 1/8"	20,000	180° Pivot	Yes	—	29505T25	000000

Weld-on-Mount Hoist Rings—For Lifting

180° Pivot

For a more secure hold than standard hoist rings, weld these hoist rings to your load. They’re ideal for angular lifting because they withstand stresses that bend or break eyebolts.

Note: Hoist rings must be welded properly for the listed capacities to apply.

Warning: Never use to lift people or items over people.

180° Pivot—The ring on 180° pivot hoist rings moves from front to back. Their base does not swivel for added stability.

	Certification		Each
180° Pivot







	Forged Orange Painted Steel

	1 1/2"	3 1/8"	3,300	CE Marked	7987N21	000000


	1 3/4"	3 9/16"	5,510	CE Marked	7987N22	00000
	2"	4"	8,810	CE Marked	7987N23	00000
	2 5/8"	6 3/16"	22,040	CE Marked	7987N25	000000
	2 11/16"	5 9/16"	14,770	CE Marked	7987N24	00000

Side-Mount Hoist Rings—For Lifting


D-Shape	D-Shape (Side View)	Triangle	Triangle (Side View)


180° Pivot	360° Swivel

Choose these hoist rings when you need to lift your load from the side. Designed for angular lifting, hoist rings resist stresses that would bend or break an eyebolt. They have a lifting ring that pivots 180° front to back and a base that swivels 360° to compensate for pitch, roll, and sway when lifting heavy or unbalanced loads. Install the base of the hoist ring flush to the mounting surface and tighten to the recommended torque that is stamped on the ring. Torque wrenches are sold separately.

Warning: Never use to lift people or items over people.

D-Shape—D-shape hoist rings have a wider end than triangle hoists, so it’s easier to attach webbing and large hooks.

Triangle—Triangle hoist rings have a narrow end to keep chain in place.

Black-Oxide Steel—Black-oxide steel hoist rings have mild corrosion resistance.

	Thread Size	Thread Lg.	Inside Wd.	Overall Ht.	Vert. Cap., lb.	Movement	Specs. Met	Certification		Each
D-Shape







				Forged Black-Oxide Steel

				5/16"-18	1/2"	1 3/4"	4"	650	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T51	000000


				5/16"-18	1/2"	2 7/8"	5 5/8"	800	180° Pivot and 360° Swivel	ASME B30.26	—	7995N31	000000
				3/8"-16	1/2"	2 7/8"	5 5/8"	1,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N32	000000
				3/8"-16	9/16"	1 3/4"	4"	800	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T52	00000
				1/2"-13	3/4"	2"	6 1/2"	1,800	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T53	000000
				1/2"-13	1"	2 7/8"	6 1/8"	2,500	180° Pivot and 360° Swivel	ASME B30.26	—	7995N33	000000
				5/8"-11	15/16"	2"	6 1/2"	2,500	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T54	000000
				5/8"-11	1"	2 7/8"	6 1/8"	4,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N34	000000
				3/4"-10	1 1/8"	2"	6 1/2"	4,100	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T55	000000
				3/4"-10	1 1/4"	2 7/8"	6 3/8"	5,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N35	000000
				3/4"-10	1 5/16"	3 1/2"	8 3/16"	7,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N36	000000


				7/8"-9	1 5/16"	3 1/2"	8 3/16"	8,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N37	000000
				1"-8	1 9/16"	3 1/2"	8 7/16"	10,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N38	000000
				M8 × 1.25 mm	14 mm	74 mm	144 mm	880	180° Pivot and 360° Swivel	ASME B30.26	—	7995N41	000000
				M8 × 1.25 mm	16 mm	45 mm	101 mm	700	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T63	00000
				M10 × 1.5 mm	20 mm	45 mm	101 mm	1,100	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T65	00000
				M10 × 1.5 mm	24 mm	74 mm	154 mm	990	180° Pivot and 360° Swivel	ASME B30.26	—	7995N42	000000
				M12 × 1.75 mm	24 mm	51 mm	165 mm	1,575	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T66	000000
				M12 × 1.75 mm	39 mm	74 mm	169 mm	2,310	180° Pivot and 360° Swivel	ASME B30.26	—	7995N43	000000
				M16 × 2 mm	32 mm	51 mm	165 mm	3,075	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T67	000000
				M16 × 2 mm	39 mm	74 mm	169 mm	4,180	180° Pivot and 360° Swivel	ASME B30.26	—	7995N44	000000


				M20 × 2.5 mm	38 mm	88 mm	213 mm	6,610	180° Pivot and 360° Swivel	ASME B30.26	—	7995N46	000000
				M20 × 2.5 mm	39 mm	74 mm	169 mm	4,850	180° Pivot and 360° Swivel	ASME B30.26	—	7995N45	000000
				M20 × 2.5 mm	40 mm	51 mm	165 mm	5,025	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T68	000000
				M24 × 3 mm	43 mm	88 mm	218 mm	9,250	180° Pivot and 360° Swivel	ASME B30.26	—	7995N47	000000


				Triangle







								Forged Black-Oxide Steel

								5/16"-18	1/2"	1 1/2"	5 1/4"	800	180° Pivot and 360° Swivel	ASME B30.26	—	7995N11	000000


								3/8"-16	1/2"	1 1/2"	5 1/4"	1,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N12	000000
								1/2"-13	1"	1 1/2"	5 3/4"	2,500	180° Pivot and 360° Swivel	ASME B30.26	—	7995N13	000000
								5/8"-11	1"	1 1/2"	5 3/4"	4,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N14	000000
								3/4"-10	1 1/4"	1 1/2"	5 15/16"	5,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N15	000000
								3/4"-10	1 1/4"	1 3/4"	7 5/8"	7,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N16	000000
								7/8"-9	1 1/4"	1 3/4"	7 13/16"	8,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N17	000000
								1"-8	1 1/2"	1 3/4"	7 7/8"	10,000	180° Pivot and 360° Swivel	ASME B30.26	—	7995N18	000000
								M8 × 1.25 mm	14 mm	38 mm	134 mm	880	180° Pivot and 360° Swivel	ASME B30.26	—	7995N21	000000
								M10 × 1.5 mm	24 mm	38 mm	144 mm	990	180° Pivot and 360° Swivel	ASME B30.26	—	7995N22	000000
M12 × 1.75 mm								37 mm	38 mm	157 mm	2,310	180° Pivot and 360° Swivel	ASME B30.26	—	7995N23	000000


M16 × 2 mm	37 mm							38 mm	157 mm	4,180	180° Pivot and 360° Swivel	ASME B30.26	—	7995N24	000000
M20 × 2.5 mm	37 mm							38 mm	157 mm	4,850	180° Pivot and 360° Swivel	ASME B30.26	—	7995N25	000000
M20 × 2.5 mm	39 mm	44 mm						198 mm	6,610	180° Pivot and 360° Swivel	ASME B30.26	—	7995N26	000000
M24 × 3 mm	43 mm	44 mm	202 mm					9,250	180° Pivot and 360° Swivel	ASME B30.26	—	7995N27	000000

Sleeve Splines and Bearings

Often used in wet and dirty environments, these sleeve splines and bearings create a compact linear and rotary motion system. The grooves on the splines transmit rotary power as the sleeve bearing moves freely along their length. Sleeve bearings don't have moving parts that can be damaged from dirt and debris. And they don't need to be lubricated, making them overall lower maintenance than ball bearings.

Splines

Splines are PTFE coated to reduce friction, so bearings slide smoothly and last longer. They’re stainless steel, so they won’t rust.

	Spline
	Lg.	No. of	Lg.	Lg. Tolerance	Root Dia.	Material	Edge Type	Hardness Rating	Hardness		Each
1/4" Diameter (Tolerance: -0.002" to 0.002")



		12"	14	12"	0" to 0.25"	0.202"	PTFE-Coated 304 Stainless Steel	Straight	Medium	Rockwell B70	4134N11	000000


		24"	14	24"	0" to 0.25"	0.202"	PTFE-Coated 304 Stainless Steel	Straight	Medium	Rockwell B70	4134N12	000000
		36"	14	36"	0" to 0.25"	0.202"	PTFE-Coated 304 Stainless Steel	Straight	Medium	Rockwell B70	4134N13	000000

Hoist Rings—For Lifting

180° Pivot

360° Swivel

Designed for angular lifting, hoist rings resist stresses that would bend or break an eyebolt. They have a lifting ring that pivots 180° front to back and a base that swivels 360° to compensate for pitch, roll, and sway when lifting heavy or unbalanced loads. Install the base of the hoist ring flush to the mounting surface and tighten to the recommended torque that is stamped on the ring. Torque wrenches are sold separately.

Warning: Never use to lift people or items over people.

17-4 PH Stainless Steel—17-4 PH stainless steel hoist rings are more corrosion resistant than steel hoist rings.

CE Marked—Hoist rings that are CE marked meet European safety standards.

										Each
Thread Size	Thread Lg.	Inside Wd.	Overall Ht.	Vert. Cap., lb.	Movement	Specs. Met	Certification	Mil. Spec.		1-9	10-Up







			Forged Steel

			5/16"-18	1/2"	1 1/2"	4 1/8"	800	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3046T61	000000	000000


			3/8"-16	9/16"	1 1/2"	4 1/4"	1,000	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3046T62	00000	00000
			1/2"-13	11/16"	3"	7 1/8"	2,500	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3046T63	000000	00000
			5/8"-11	15/16"	3"	7 3/8"	4,000	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3046T64	000000	000000
			3/4"-10	1 1/8"	3"	7 1/2"	5,000	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3046T65	000000	000000
			1"-8	1 1/2"	3 5/8"	11 1/4"	10,000	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3046T66	000000	000000




					Forged 17-4 PH Stainless Steel

					5/16"-18	1/2"	1 1/2"	4 1/8"	800	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3046T71	000000	000000


					3/4"-10	1 1/8"	3"	7 1/2"	5,000	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3046T75	000000	000000

Quick-Release-Pin Hoist Rings—For Lifting

180°

Pivot

Retractable Threads

180° Pivot

Easily slip these hoist rings in and out of threaded holes by pushing the button to retract their threads. Install them flush to your mounting surface. Ideal for angular lifting, these hoist rings withstand stresses that break or bend eyebolts.

All are CE marked, so they meet European safety standards.

Warning: Never use to lift people or items over people.

180° Pivot—The ring on 180° pivot hoist rings moves from front to back. Their base does not swivel for added stability.

	Overall Ht.	Pin Lg.	Vert. Cap., lb.	Specs. Met	Certification		Each
Machined Steel







	180° Pivot

	1/2"-13	11/16"	1 3/16"	4 3/8"	15/16"	1,525	EN 13155	CE Marked	4131N11	0000000


	3/4"-10	7/8"	1 7/16"	5 11/16"	1 3/16"	3,615	EN 13155	CE Marked	4131N12	000000
	1"-8	1 1/16"	2"	7 7/16"	1 7/16"	6,765	EN 13155	CE Marked	4131N13	000000
	M10 × 1.5 mm	14 mm	30 mm	108 mm	20 mm	875	EN 13155	CE Marked	4131N14	000000
	M12 × 1.75 mm	17 mm	30 mm	112 mm	24 mm	1,390	EN 13155	CE Marked	4131N15	000000
	M16 × 2 mm	17 mm	30 mm	112 mm	24 mm	1,885	EN 13155	CE Marked	4131N16	000000
	M20 × 2.5 mm	22 mm	36 mm	144 mm	30 mm	3,730	EN 13155	CE Marked	4131N17	000000
	M24 × 3 mm	27 mm	50 mm	188 mm	36 mm	5,170	EN 13155	CE Marked	4131N18	000000