2"-4 1/2 Fasteners | McMaster-Carr

Rated Grade 2, Class 6, or lower, these nuts are about half as strong as medium-strength nuts. They are suitable for light duty fastening applications, such as securing access panels. Use them with screws that have a similar strength rating to avoid stripping threads during installation.

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Wd.	Ht.	Mil. Spec.	Fastener Strength Grade/Class	Pkg. Qty.		Pkg.
Steel



	2"-4 1/2	3"	1 23/32"	MIL-DTL-1222	SAE Grade 2	1	90490A046	000000

Steel Hex Head Screws

Partially

Threaded

Our most popular hex head screws. These have a head with six flat sides to keep wrenches and sockets from slipping and rounding off the drive.

Length is measured from under the head.

Medium-Strength Fastener—Your go-to screws for fastening most machinery and equipment. They have tensile strengths from 90,000 to 120,000 psi.

High-Strength Fastener—Commonly used to fasten components in valves, pumps, motors, and other high-stress applications. These screws have a tensile strength of 125,000 to 160,000 psi.

		Head
	Lg.	Wd.	Ht.	Threading	Thread Spacing	Fastener Strength Grade/Class	Tensile Strength, psi	Pkg. Qty.		Pkg.
Medium-Strength Steel







				2"-4 1/2

				5"	3"	1 7/32"	Partially Threaded	Coarse	SAE Grade 5	90,000	1	91283A652	000000


				7"	3"	1 7/32"	Partially Threaded	Coarse	SAE Grade 5	90,000	1	91283A668	00000


				High-Strength Steel







								2"-4 1/2

								8"	3"	1 7/32"	Partially Threaded	Coarse	SAE Grade 8	150,000	1	91268A980	00000


								9"	3"	1 7/32"	Partially Threaded	Coarse	SAE Grade 8	150,000	1	91268A981	000000
								10"	3"	1 7/32"	Partially Threaded	Coarse	SAE Grade 8	150,000	1	91268A982	00000

Coupling Nuts

Also known as extension nuts, these are commonly used to connect lengths of threaded rod and join threaded parts.

Low-Strength Steel

Rated Grade 2 or lower, these are about half as strong as medium-strength steel coupling nuts. Use them with threaded rods that have a comparable strength rating to avoid stripping threads during installation.

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

Steel—Best for dry environments since moisture will cause these nuts to rust.

							Each
	Thread Size	Lg.	Wd.	Threading	Min. Thread Lg.		1-9	10-49	50-Up
Zinc-Plated Steel



		2"-4 1/2	4 1/2"	2 3/4"	Fully Threaded	—	90264A310	000000	000000	000000


		Steel



				2"-4 1/2	9"	3 1/4"	Partially Threaded	4 3/8"	90264A706	000000	000000	000000

Corrosion-Resistant Stainless Steel

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

						Each
	Thread Size	Lg.	Wd.	Threading		1-9	10-49	50-Up
18-8 Stainless Steel



		2"-4 1/2	6"	3 1/8"	Fully Threaded	90268A515	0000000	0000000	0000000

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications, from mounting I-beams to suspending light fixtures.

Medium-Strength Steel

Image of Product. Front orientation. Threaded Rods. Threaded Rods.

With tensile strengths from 110,000 psi to 125,000 psi, these rods are strong enough for most industrial applications, such as anchoring machinery and connecting pipe flanges. They are about twice as strong as low-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also medium-strength steel.

Steel—Best for dry environments since moisture will cause these rods to rust.

	Hardness	Specs. Met		Each
Steel







	2"-4 1/2

	1	125,000	ASTM Grade B7	Rockwell C35	ASTM A193	98957A517	000000


	2	125,000	ASTM Grade B7	Rockwell C35	ASTM A193	98957A197	000000
	3	125,000	ASTM Grade B7	Rockwell C35	ASTM A193	98957A650	000000
	6	125,000	ASTM Grade B7	Rockwell C35	ASTM A193	98957A750	000000
	12	125,000	ASTM Grade B7	Rockwell C35	ASTM A193	98957A046	000000

High-Strength Steel

With a tensile strength of 150,000 psi, these rods are strong enough to stabilize steel frameworks and structural supports, such as I-beams. They are about 25% stronger than medium-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also high-strength steel.

Steel—Best for dry environments since moisture will cause these rods to rust.

	Hardness	Specs. Met		Each
Steel







	2"-4 1/2

	1	150,000	ASTM Grade BD	Rockwell C33	ASTM A354 Grade BD	90322A707	0000000


	2	150,000	ASTM Grade BD	Rockwell C33	ASTM A354 Grade BD	90322A708	000000
	3	150,000	ASTM Grade BD	Rockwell C33	ASTM A354 Grade BD	90322A709	000000
	6	150,000	ASTM Grade BD	Rockwell C33	ASTM A354 Grade BD	90322A710	000000

Low-Strength Steel

With a tensile strength of 50,000 psi or 60,000 psi, these rods are often used to suspend light fixtures, cable trays, and conduit from ceilings. They're about half the strength of medium-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also low-strength steel.

Steel—Best for dry environments since moisture will cause these rods to rust.

	Pkg. Qty.		Pkg.
Steel







	2"-4 1/2

	1	50,000	Rockwell B61	1	98790A465	000000


	2	50,000	Rockwell B61	1	98790A046	000000
	3	50,000	Rockwell B61	1	98837A046	000000
	6	50,000	Rockwell B61	1	98910A046	000000

Stainless Steel

More corrosion resistant than steel rods and comparable in strength to low-strength steel.

18-8 Stainless Steel—The choice for wet and outdoor environments, these rods resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

	Pkg. Qty.		Pkg.
18-8 Stainless Steel







	2"-4 1/2

	1	70,000	Rockwell B70	1	98920A270	0000000


	2	70,000	Rockwell B70	1	98920A280	000000

Steel Socket Head Screws

Fully Threaded

Partially Threaded

Made of alloy steel, these screws are the standard for high-strength fastening. Use them in high-load applications such as dies, presses, and heavy equipment. The deep, six-point socket keeps the hex key from slipping out and damaging the drive.

Length is measured from under the head.

Black-Oxide Alloy Steel—Best for dry environments since moisture will cause these screws to rust. They have a dark, matte appearance.

		Head
	Lg.	Dia.	Ht.	Threading	Thread Spacing	Tensile Strength, psi	Pkg. Qty.		Pkg.
Black-Oxide Alloy Steel







				2"-4 1/2

				4"	3"	2"	Fully Threaded	Coarse	170,000	1	90044A217	0000000


				6"	3"	2"	Partially Threaded	Coarse	170,000	1	90044A218	000000
				8"	3"	2"	Partially Threaded	Coarse	170,000	1	90044A219	000000
				10"	3"	2"	Partially Threaded	Coarse	170,000	1	90044A220	000000

Eye Nuts—For Lifting

Style B

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 B

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

	Eye Dia.	Vert. Cap., lb.		Each
Galvanized Steel







	Closed Eye Nuts

	B	2"-4 1/2	9 15/16"	4 1/8"	40,000	3019T41	0000000

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	Without 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.

Without Shoulder—For vertical lifting only.

	Thread							With Shoulder			Without Shoulder
	Size	Lg.	Shank Lg.	Eye Dia.	Vert. Cap., lb.	Specs. Met	Threading	Overall Lg.		Each	Overall Lg.		Each
Closed Eye



		2"-4 1/2	3 3/8"	4"	3 1/4"	38,000	ASTM A489	Fully Threaded	11 1/2"	3014T61	0000000	10 9/16"	3013T61	0000000

Zinc-Plated Steel


With Shoulder	Without Sholder

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.

Without Shoulder—For vertical lifting only.

	Thread							With Shoulder			Without Shoulder
	Size	Lg.	Shank Lg.	Eye Dia.	Vert. Cap., lb.	Specs. Met	Threading	Overall Lg.		Each	Overall Lg.		Each
Closed Eye



		2"-4 1/2	3 3/8"	4"	3 1/4"	38,000	ASTM A489	Fully Threaded	11 1/2"	3014T193	0000000	10 9/16"	3013T169	0000000

Heavy-Profile Hex Nuts

About 10% wider and taller than standard-profile hex nuts, these handle heavier loads by distributing them over a larger area.

Medium-Strength Steel

These Grade 5 or Class 8 nuts are your go-to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Wd.	Ht.	Fastener Strength Grade/Class	Pkg. Qty.		Pkg.
Steel



	2"-4 1/2	3 1/8"	1 31/32"	SAE Grade 5	1	95045A046	000000

Extreme-Strength Steel

These nuts are about 20% stronger than high-strength steel nuts. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Hot-Dipped Galvanized Steel—Combines the strength of steel with the rust resistance of stainless steel. These nuts are an economical alternative to 18-8 stainless steel in wet and outdoor environments, but they won't hold up to salt water and chemicals. The galvanized finish is thicker than other types of coatings, so the threads may be more likely to stick during installation. Use with other hot-dipped galvanized fasteners.

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Certificate Type	Pkg. Qty.		Pkg.
Hot-Dipped Galvanized Steel



	2"-4 1/2	3 1/8"	1 31/32"	ASTM Grade 2H	ASTM A194	—	1	95025A455	000000


	Steel



			2"-4 1/2	3 1/8"	1 31/32"	ASTM Grade 2H	ASTM A194	Material Certificate	1	90521A038	00000

Low-Strength Steel

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

Steel—Best for dry environments since moisture will cause these nuts to rust.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Ht.	Specs. Met	Certificate Type	Pkg. Qty.		Pkg.
Zinc-Plated Steel



	2"-4 1/2	3 1/8"	1 31/32"	ASME B18.2.2	Material Certificate	1	94811A075	000000


	Steel



			2"-4 1/2	3 1/8"	1 31/32"	ASME B18.2.2	Material Certificate	1	90498A046	00000

Corrosion-Resistant Stainless Steel

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these nuts won't degrade when exposed to harsh weather, salt water, and most chemicals.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Ht.	Certificate Type	Pkg. Qty.		Pkg.
18-8 Stainless Steel



	2"-4 1/2	3 1/8"	1 31/32"	Material Certificate	1	91849A048	000000


	Highly Corrosion-Resistant 316 Stainless Steel



			2"-4 1/2	3 1/8"	1 31/32"	Material Certificate	1	91850A049	00000

Hex Nuts

The most commonly used hex nuts, these are suitable for fastening most machinery and equipment.

Medium-Strength Steel

These Grade 5 or Class 8 nuts are your go-to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

Steel—Best for dry environments since moisture will cause these nuts to rust.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Certificate Type	Pkg. Qty.		Pkg.
Zinc-Plated Steel



	2"-4 1/2	3"	1 23/32"	SAE Grade 5	ASME B18.2.2	Material Certificate	1	95462A211	000000


	Steel



			2"-4 1/2	3"	1 23/32"	SAE Grade 5	ASME B18.2.2	Material Certificate	1	95505A661	00000

High-Strength Steel

Rated Grade 8, Grade C, or Class 10, these nuts are about 25% stronger than medium-strength steel nuts. They are commonly used to fasten components in valves, pumps, motors, and other high-stress applications. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Material Certificate—Nuts include a report with a traceable lot number and a description of their chemical and physical properties.

Zinc-Yellow-Chromate-Plated Steel—With a more durable finish than clear zinc plating, these nuts are suitable for most wet and outdoor environments. However, they won't hold up to the harsh chemicals that stainless steel can.

Black-Oxide Steel—Typically chosen for their appearance, these nuts have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.

Steel—Best for dry environments since moisture will cause these nuts to rust.

Zinc-Flake-Coated Steel—The most durable zinc coating, zinc flake is a multilayer finish that resists wear for long-term rust protection. Similar to zinc yellow-chromate, it won't hold up to harsh chemicals like stainless steel can.

	Wd.	Ht.	Fastener Strength Grade/Class	Certificate Type	Pkg. Qty.		Pkg.
Zinc-Yellow-Chromate-Plated Steel



	2"-4 1/2	3"	1 23/32"	SAE Grade 8	—	1	94895A045	000000


	Black-Oxide Steel



			2"-4 1/2	3"	1 23/32"	SAE Grade 8	Material Certificate	1	94895A802	00000


			Steel



					2"-4 1/2	3"	1 23/32"	SAE Grade 8	Material Certificate	1	90499A045	00000


					Zinc-Flake-Coated Steel



							2"-4 1/2	3"	1 23/32"	SAE Grade 8	—	1	93827A301	00000

Corrosion-Resistant Stainless Steel

Image of Product. Front orientation. Hex Nuts. Hex Nuts.

Image of Specification. Front orientation. Hex Nuts. Hex Nuts.

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

Black-Oxide 18-8 Stainless Steel—Typically chosen for their appearance, these nuts have a dark, matte coating to create a finished look. They resist rust in wet and outdoor environments, but won't hold up to the harsh chemicals that 316 stainless steel can.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these nuts won't degrade when exposed to harsh weather, salt water, and most chemicals.

Highly Corrosion-Resistant Black-Oxide 316 Stainless Steel—Combines a finished appearance with the rust resistance of 316 stainless steel. Even if the coating wears off, these nuts will hold up in just about any environment, including salt water and most chemicals.

	Wd.	Ht.	Certificate Type	Pkg. Qty.		Pkg.
18-8 Stainless Steel



	2"-4 1/2	3"	1 23/32"	Material Certificate	1	91845A045	000000


	Black-Oxide 18-8 Stainless Steel



			2"-4 1/2	3"	1 23/32"	Material Certificate	1	97149A944	00000


			Highly Corrosion-Resistant 316 Stainless Steel



					2"-4 1/2	3"	1 23/32"	—	1	94804A065	00000


					Highly Corrosion-Resistant Black-Oxide 316 Stainless Steel



							2"-4 1/2	3"	1 23/32"	Material Certificate	1	90242A960	00000

Left-Hand-Thread Thin-Profile Hex Nuts

These nuts tighten when turned to the left. Use them with left-hand rods and screws to prevent counterclockwise-moving parts from loosening. About half the height of standard-profile nuts, these fit in spaces with low clearance. You can also use them as jam nuts by threading them against another hex nut to hold it in place.

Low-Strength Steel

	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Black-Oxide Steel



	2"-4 1/2	3"	1 3/32"	SAE Grade 2	ASTM A108	1	90519A895	000000

Corrosion-Resistant Stainless Steel

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

	Wd.	Ht.	Specs. Met	Certificate Type	Pkg. Qty.		Pkg.
18-8 Stainless Steel



	2"-4 1/2	3"	1 3/32"	ASME B18.2.2	Material Certificate	1	94450A544	000000

Locknuts for use with Cotter Pins

Use these locknuts to secure rotating parts subjected to mild vibration, such as the wheels on carts and hand trucks. They’re not recommended for use on parts exposed to high vibration because the pin can shear under prolonged stress. These nuts are reusable, but you'll need a new cotter pin (not included) with each use.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

Low-Strength Steel

Rated Grade 2, Class 6, or lower, these locknuts are about half as strong as medium-strength steel nuts. Use them with screws that have a similar strength rating to avoid stripping threads during installation.

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

	Wd.	Ht.	For Cotter Pin Dia.	Pkg. Qty.		Pkg.
Zinc-Plated Steel



	2"-4 1/2	3"	1 23/32"	3/8"	1	95030A420	000000

Nylon-Insert Locknuts

Versatile yet economical, these are the most commonly used locknuts. The nylon insert grips the screw to prevent loosening from moderate vibration without damaging threads. However, the insert may become brittle if exposed to high temperatures. These locknuts are reusable a handful of times, but the holding power decreases with each use.

High-Strength Steel

Rated Grade 8, Grade C, or Class 10, these locknuts are about 25% stronger than medium-strength steel nuts. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

	Wd.	Ht.	Fastener Strength Grade/Class	Insert Max. Temp., ° F	Pkg. Qty.		Pkg.
Zinc-Yellow-Chromate-Plated Steel



	2"-4 1/2	3 9/64"	2 13/32"	SAE Grade 8	185	1	97135A115	000000

Rotating Eyebolts—For Lifting

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

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.

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.	Shank Lg.	Eye Dia.	Vert. Cap., lb.	Threading	Color	Overall Lg.		Each
Closed Eye



		2"-4 1/2	2 13/16"	2 13/16"	3 11/16"	26,450	Fully Threaded	Pink	9 7/8"	3059T77	0000000

Thin-Heavy-Profile Hex Nuts

About half the height of standard-profile hex nuts and 10% wider, these fit in spaces with low clearance and handle heavier loads by distributing them over a larger area. You can also use them as jam nuts by threading them against another hex nut to hold it in place.

Extreme-Strength Steel

These nuts are about 20% stronger than high-strength steel nuts. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Steel



	2"-4 1/2	3 1/8"	1 3/32"	ASTM Grade 2H	ASME B18.2.2, ASTM A194	1	95010A240	000000

Low-Strength Steel

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Wd.	Ht.	Fastener Strength Grade/Class	Pkg. Qty.		Pkg.
Steel



	2"-4 1/2	3 1/8"	1 3/32"	SAE Grade 2	1	90502A046	000000

Thin-Profile Hex Nuts

About half the height of standard-profile nuts, these fit in spaces with low clearance. You can also use them as jam nuts by threading them against another hex nut to hold it in place.

Medium-Strength Steel

These Grade 5 or Class 04 nuts are your go-to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.

Zinc-Plated Steel—A step up from plain steel, the zinc plating withstands occasional exposure to moisture.

	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Pkg. Qty.		Pkg.
Zinc-Plated Steel



	2"-4 1/2	3"	1 3/32"	SAE Grade 5	ASME B18.2.2	1	94846A110	000000

High-Strength Steel

Material Certificate—Nuts include a report with a traceable lot number and a description of their chemical and physical properties.

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Wd.	Ht.	Fastener Strength Grade/Class	Specs. Met	Certificate Type	Pkg. Qty.		Pkg.
Zinc-Yellow-Chromate-Plated Steel



	2"-4 1/2	3"	1 3/32"	SAE Grade 8	ASME B18.2.2	Material Certificate	1	93839A120	000000


	Steel



			2"-4 1/2	3"	1 3/32"	SAE Grade 8	ASME B18.2.2	—	1	92052A410	00000

Low-Strength Steel

Steel—Best for dry environments since moisture will cause these nuts to rust.

	Wd.	Ht.	Fastener Strength Grade/Class	Pkg. Qty.		Pkg.
Steel



	2"-4 1/2	3"	1 3/32"	SAE Grade 2	1	90496A066	000000

Corrosion-Resistant Stainless Steel

18-8 Stainless Steel—The choice for wet and outdoor environments, these nuts resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.

Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these nuts won't degrade when exposed to harsh weather, salt water, and most chemicals.

	Wd.	Ht.	Pkg. Qty.		Pkg.
18-8 Stainless Steel



	2"-4 1/2	3"	1 3/32"	1	91847A071	000000


	Highly Corrosion-Resistant 316 Stainless Steel



			2"-4 1/2	3"	1 3/32"	1	94805A271	00000

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.

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.

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







Forged Yellow Powder-Coated Steel

2"-4 1/2	3"	2 3/4"	13 5/8"	31,740	180° Pivot and 360° Swivel	ASME B30.26	CE Marked	4137N33	000000000

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.

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.

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 Black-Oxide Steel

			2"-4 1/2	3"	4"	12 1/4"	30,000	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	2994T84	0000000	0000000




					Machined Black-Oxide Steel

					2"-4 1/2	3"	4 1/2"	15 1/2"	30,000	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3052T69	000000	000000




							Forged Nickel-Plated Steel

							2"-4 1/2	3"	4"	12 1/4"	30,000	180° Pivot and 360° Swivel	ASME B30.26	CE Marked, Mil. Spec.	MIL-STD-1365, MIL-STD-209	3145T89	000000	000000