M8 Hoist Rings | McMaster-Carr

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28 Products

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.

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.

High Visibility—High-visibility hoist rings are fluorescent green, so they’re easy to distinguish from other hardware when attached to equipment being lifted.

Machined—Machined hoist rings have a smooth finish to protect slings and hooks from damage and excess wear during lifting.

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

Nickel-Plated Steel—Nickel-plated steel hoist rings are more corrosion resistant than black-oxide steel hoist rings.

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

316 Stainless Steel—316 stainless steel hoist rings are the most corrosion resistant.

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

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







			Forged Black-Oxide Steel

			M8 × 1.25 mm	16	33	98	875	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3005T71	000000	000000


			M8 × 1.25 mm	21	33	103	875	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3005T115	00000	00000




					Machined Black-Oxide Steel

					M8 × 1.25 mm	17	21	85	875	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	29495T11	00000	00000




							Forged Fluorescent Green Powder-Coated Steel—High Visibility

							M8 × 1.25 mm	16	33	98	875	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	4157N22	000000	000000




									Forged Nickel-Plated Steel

									M8 × 1.25 mm	16	33	98	875	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3145T91	000000	000000




											Machined Nickel-Plated Steel

											M8 × 1.25 mm	13	21	81	875	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3145T41	000000	000000




													Forged 17-4 PH Stainless Steel

													M8 × 1.25 mm	12	38	103	875	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3046T76	000000	000000




															Machined 316 Stainless Steel

															M8 × 1.25 mm	13	22	81	425	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	2949T61	000000	000000

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.

	Overall Ht., mm	Vert. Cap., lb.	Movement	Specs. Met	Certification		Each
D-Shape







	Forged Black-Oxide Steel

	M8 × 1.25 mm	14	74	144	880	180° Pivot and 360° Swivel	ASME B30.26	—	7995N41	0000000


	M8 × 1.25 mm	16	45	101	700	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	29525T63	00000


	Triangle







					Forged Black-Oxide Steel

					M8 × 1.25 mm	14	38	134	880	180° Pivot and 360° Swivel	ASME B30.26	—	7995N21	000000

Eyebolts—For Lifting

Create a secure attachment point for hooks, shackles, and other lifting equipment. Also known as machinery eyebolts, these eyebolts are used to lift heavy machines and materials. They have a closed eye that won’t bend under strain.

Warning: Never use to lift people or items over people. Capacities listed are for vertical lifting only.

Steel

With

Shoulder

With Shoulder—Use for lifting at angles up to 45° or for vertical lifting. Because angular lifting significantly reduces the eyebolt’s capacity, we recommend hoist rings for heavy loads.

	Thread						With Shoulder
	Size	Lg., mm	Shank Lg., mm	Eye Dia., mm	Vert. Cap., lb.	Threading	Overall Lg., mm		Each
Closed Eye



		M8 × 1.25 mm	16	16	25	1,100	Fully Threaded	64	3040T13	00000


		M8 × 1.25 mm	76	76	25	900	Fully Threaded	129	3040T31	00000

Zinc-Plated Steel

With

Shoulder

Zinc-plated steel eyebolts offer good corrosion resistance.

With Shoulder—Use for lifting at angles up to 45° or for vertical lifting. Because angular lifting significantly reduces the eyebolt’s capacity, we recommend hoist rings for heavy loads.

	Thread							With Shoulder
	Size	Lg., mm	Shank Lg., mm	Eye Dia., mm	Vert. Cap., lb.	Specs. Met	Threading	Overall Lg., mm		Each
Closed Eye



		M8 × 1.25 mm	13	13	20	300	DIN 580	Fully Threaded	49	3107T42	00000

Galvanized Steel

With

Shoulder

Galvanized steel eyebolts have a hot-dipped finish for more corrosion resistance than zinc-plated steel.

With Shoulder—Use for lifting at angles up to 45° or for vertical lifting. Because angular lifting significantly reduces the eyebolt’s capacity, we recommend hoist rings for heavy loads.

	Thread						With Shoulder
	Size	Lg., mm	Shank Lg., mm	Eye Dia., mm	Vert. Cap., lb.	Threading	Overall Lg., mm		Each
Closed Eye



		M8 × 1.25 mm	32	32	25	900	Fully Threaded	83	4843T13	00000

304 Stainless Steel

With

Shoulder

304 stainless steel eyebolts are more corrosion resistant than galvanized steel.

With Shoulder—Use for lifting at angles up to 45° or for vertical lifting. Because angular lifting significantly reduces the eyebolt’s capacity, we recommend hoist rings for heavy loads.

	Thread							With Shoulder
	Size	Lg., mm	Shank Lg., mm	Eye Dia., mm	Vert. Cap., lb.	Specs. Met	Threading	Overall Lg., mm		Each
Closed Eye



		M8 × 1.25 mm	13	13	20	300	DIN 580	Fully Threaded	49	3100T11	000000

316 Stainless Steel

With

Shoulder

316 stainless steel eyebolts are the most corrosion resistant.

With Shoulder—Use for lifting at angles up to 45° or for vertical lifting. Because angular lifting significantly reduces the eyebolt’s capacity, we recommend hoist rings for heavy loads.

	Thread							With Shoulder
	Size	Lg., mm	Shank Lg., mm	Eye Dia., mm	Vert. Cap., lb.	Specs. Met	Threading	Overall Lg., mm		Each
Closed Eye



		M8 × 1.25 mm	13	13	20	300	DIN 580	Fully Threaded	49	3130T11	000000

Swivel-Under-Load Hoist Rings—For Lifting


	180° Pivot	360° Swivel

The ball bearing on these hoist rings makes it easy to rotate your load even after it’s suspended. For unbalanced or heavy loads, the base also swivels to compensate for pitch, roll, and sway. Their lifting ring pivots 180° front to back. Ideal for angular lifting, these hoist rings withstand stresses that bend or break eyebolts.

Install the base of these hoist rings flush to your mounting surface. Use a torque wrench to tighten to the recommended torque stamped on the ring.

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

Overall Ht., mm	Vert. Cap., lb.	Movement	Specs. Met	Certification		Each







Forged Yellow Powder-Coated Steel

M8 × 1.25 mm	16	35	141	1,050	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	4137N11	0000000

Eye Nuts—For Lifting


Style A	Style B	Style C

Create your own lifting eye by adding an eye nut to a stud or bolt.

Note: Capacity applies to the eye nut only. The stud or bolt you use will affect the overall capacity. Eye nuts are for vertical lifting only.

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

Fully Threaded

Style A

Style B

Style C

Zinc-Plated Steel—Zinc-plated steel eye nuts offer good corrosion resistance.

Galvanized Steel—Galvanized steel eye nuts have a hot-dipped finish for more corrosion resistance than zinc-plated steel.

304 Stainless Steel—304 stainless steel eye nuts are more corrosion resistant than galvanized steel.

316 Stainless Steel—316 stainless steel are the most corrosion resistant eye nuts.

	Eye Dia., mm	Vert. Cap., lb.	Specs. Met		Each
Steel







	Closed Eye Nuts

	A	M8 × 1.25 mm	57	22	1,100	—	3274T61	000000


	Zinc-Plated Steel







					Closed Eye Nuts

					C	M8 × 1.25 mm	36	20	300	DIN 582	3112T52	0000


					Galvanized Steel







									Closed Eye Nuts

									B	M8 × 1.25 mm	52	25	650	—	3019T32	00000


									304 Stainless Steel







													Closed Eye Nuts

													C	M8 × 1.25 mm	36	20	300	—	3155T11	0000


													316 Stainless Steel







																	Closed Eye Nuts

																	B	M8 × 1.25 mm	43	19	775	—	3061T27	00000


C																	M8 × 1.25 mm	36	20	300	—	3174T11	00000

Eyebolts with Nuts—For Lifting

Also known as nut eyebolts, these are designed for through-hole applications.

Note: Capacities listed are for vertical lifting only. Eyebolts with shoulder can be used for angular lifting up to 45°, but the capacities will be significantly reduced. For angular lifting, we recommend Hoist Rings. Eyebolts without shoulder are for vertical lifting only.

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

316 Stainless Steel


Closed Eye With Shoulder	Closed Eye, Without Shoulder

316 stainless steel eyebolts are the most corrosion resistant.

Closed Eye—Closed eyes are stronger than bent-closed eyes.

	Thread						Nuts			With Shoulder			Without Shoulder
	Size	Lg., mm	Shank Lg., mm	Eye Dia., mm	Vert. Cap., lb.	Threading	Number Included	Type	No. of Washers Included	Overall Lg., mm		Each	Overall Lg., mm		Each
Closed Eye



		M8 × 1.25 mm	39	58	16	800	Partially Threaded	1	Hex	1	90	3032T14	00000	87	3032T81	00000

Rotating Eyebolts—For Lifting

Unlike conventional eyebolts, you can rotate the eye 360° to match the angle of your load.

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

Powder-Coated Steel

Powder-coated steel eyebolts are impact resistant, but less corrosion resistant than stainless steel eyebolts. They include a removable key for tightening the bolt.

Closed Eye—Closed eyes are stronger than bent-closed eyes.

	Thread							With Shoulder
	Size	Lg., mm	Shank Lg., mm	Eye Dia., mm	Vert. Cap., lb.	Threading	Color	Overall Lg., mm		Each
Closed Eye



		M8 × 1.25 mm	12	12	25	650	Fully Threaded	Pink	58	3059T118	0000000

Nylon-Coated Eyebolts—For Lifting

Route wire and cable through the smooth eye without snagging.

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

Nylon-Coated Steel

Closed Eye

With Shoulder

Closed Eye—Closed eyes are stronger than bent-closed eyes.

	Thread							With Shoulder
	Size	Lg., mm	Shank Lg., mm	Eye Dia., mm	Vert. Cap., lb.	Threading	Temp. Range, ° F	Overall Lg., mm		Each
Closed Eye



		M8 × 1.25 mm	12	12	25	450	Fully Threaded	30 to 275	61	7691T56	000000