Eye Bolts

U-Bolt-It distributes and manufactures high-quality eye bolts for various industrial applications. Among our extensive eye bolt selection, we offer:

regular nut eye bolts
rod ends
safety swivel hoist rings
pad eyes and eye nuts
machinery eye bolts
shoulder nut eye bolts

closed eye bolts
open eye bolt
metric eye bolts
turned eye bolts
wire eye bolts
stainless steel shoulder nut eye bolts

Eye Bolt Materials & Sizes

We stock standard and metric sizes. Eye bolts are available in:

steel alloys
carbon steel
stainless steel alloys
Hastalloy®
Inconel®
Incoloy®

Monel®
silicon bronze
titanium
brass
nickel

We represent the top manufacturers and provide you with high performing eye screws that will meet your specific requirements. In addition, we offer custom cutting, chamfering, coating and finishing services. U-Bolt-It eye bolt stocked inventory is available for quick delivery, and can provide quantities for short runs up to full production runs. Our staff is available to work with you to assist in the selection of the most effective eye bolts for your application.

Size Charts

Regular Pattern

Size In Inches	Working Load Limit In Pounds	DIMENSIONS C	DIMENSIONS D	DIMENSIONS E	APPROX WEIGHT EACH IN POUNDS
1/4 X 2	500	1.5	0.5	1	0.06
1/4 X 4	500	2.5	0.5	1	0.1
5/16 X 2 1/4	800	1.5	0.63	1.25	0.125
5/16 X 4 1/4	800	2.5	0.63	1.25	0.17
3/8 X 2 1/2	1,200	1.5	0.75	1.5	0.22
3/8 X 4 1/2	1,200	2.5	0.75	1.5	0.28
3/8 X 6	1,200	2.5	0.75	1.5	0.33
1/2 X 2	2,200	1.5	1	2	0.46
1/2 X 3 1/4	2,200	1.5	1	2	0.54
1/2 X 6	2,200	3	1	2	0.68
1/2 X 8	2,200	3	1	2	0.8
1/2 X 10	2,200	3	1	2	0.93
5/8 X 4	3,500	2	1.25	2.5	1
5/8 X 6	3,500	3	1.25	2.5	1.14
5/8 X 8	3,500	3	1.25	2.5	1.38
5/8 X 10	3,500	3	1.25	2.5	1.55
5/8 X 15	3,500	4	1.25	2.5	1.69
3/4 X 4 1/2	5,200	2	1.5	3	1.64
3/4 X 6	5,200	3	1.5	3	1.81
3/4 X 8	5,200	3	1.5	3	2
3/4 X 10	5,200	3	1.5	3	2.3
3/4 X 12	5,200	4	1.5	3	2.5
3/4 X 15	5,200	5	1.5	3	2.9
1 X 6	10,000	3	2	4	3.6
1 X 9	10,000	4	2	4	4.3
1 X 12	10,000	4	2	4	5
1 X 18	10,000	4	2	4	6

Shoulder Pattern

Size In Inches	Working Load Limit In Pounds	DIMENSIONS C	DIMENSIONS D	DIMENSIONS E	APPROX WEIGHT EACH IN POUNDS
1/4 X 2	500	1.5	0.5	0.88	.06
1/4 X 3	500	2.5	0.5	0.88	.09
5/16 X 2 1/2	800	1.5	0.63	1.13	.11
5/16 X 4 1/2	800	2.5	0.63	1.13	.15
3/8 X 2 1/2	1,200	1.5	0.75	1.38	.19
3/8 X 4 1/2	1,200	2.5	0.75	1.38	0.25
1/2 X 3 1/4	2,200	1.5	1	1.75	0.41
1/2 X 6	2,200	3	1	1.75	0.59
5/8 X 4	3,500	2	1.25	2.25	0.83
5/8 X 6	3,500	3	1.25	2.25	1
3/4 x 4 1/2	5,200	2	1.5	2.75	1.5
3/4 x 6	5,200	3	1.5	2.75	1.7

Stainless Steel Shoulder Nut

Size In Inches	Working Load Limit In Pounds	DIMENSIONS C	DIMENSIONS D	DIMENSIONS E	APPROX WEIGHT EACH IN POUNDS
1/4 X 2	460	1.5	0.5	0.88	0.08
1/4 X 4	460	2.5	0.5	0.88	0.1
5/16 X 2 1/4	780	1.5	0.63	1.13	0.11
5/16 X 4 1/4	780	2.5	0.63	1.13	0.14
3/8 X 2 1/2	1,160	1.5	0.75	1.38	0.19
3/8 X 4 1/2	1,160	2.5	0.75	1.38	0.24
1/2 X 3 1/4	2,150	1.5	1	1.75	0.42
1/2 X 6	2,150	3	1	1.75	0.56
5/8 X 4	3,440	2	1.25	2.25	0.78

Turned Eye Bolts

DIMENSIONS A	DIMENSIONS B	DIMENSIONS C	DIMENSIONS D	DIMENSIONS T	APPROX WEIGHT EACH IN POUNDS
1/8 (6-32)	3/4	1/4	1 1/4	5/8	1
5/32 (8-32)	1 1/8	1/4	1 11/16	1	1 1/2
3/16 (10-24)	1	3/8	1 11/16	7/8	2
3/16	1 3/8	5/16	2	1 1/4	2
3/16	2	3/8	2 11/16	1	2 1/2
3/16	3	3/8	3 11/16	1 1/2	3
7/32 (12-24)	1 1/2	3/8	2 1/4	1 3/8	3
1/4 (20)	1	1/2	2	7/8	4 1/2
1/4 (20)	1 1/2	1/2	2 1/2	1 1/4	5
1/4 (20)	1 7/8	7/16	2 3/4	1 5/8	5
1/4 (20)	2	1/2	3	1 1/4	5
1/4 (20)	2 1/2	1/2	3 /12	1 1/4	6
1/4 (20)	3	1/2	4	1 1/2	6
1/4 (20)	3 1/2	1/2	4 1/2	2	7
1/4 (20)	4	1/2	5	2 1/2	7 1/2
1/4 (20)	5	1/2	6	3	8 3/4
1/4 (20)	6	1/2	7	4	10
5/16 (18)	1	5/8	2 1/8	7/8	7 1/2
5/16 (18)	2	5/8	3 1/8	1 1/4	9 1/2
5/16 (18)	2 1/4	9/16	3 3/8	2	9 1/2
5/16 (18)	2 1/2	5/8	3 5/8	1 1/4	10
5/16 (18)	3	5/8	4 1/8	1 1/4	11
5/16 (18)	3 1/2	5/8	4 5/8	1 1/2	12
5/16 ( 18)	4	5/8	5 1/8	2 1/2	13
5/16 (18)	5	5/8	6 1/8	3	15
5/16 (18)	6	5/8	7 1/8	4	17
5/16 (18)	6 1/2	7/8	7 3/4	4	19
3/8 (16)	1	3/4	2 1/2	7/8	13
3/8 (16)	2	3/4	3 1/2	1 1/4	15
3/8 (16)	2 1/2	2 1/32	3 3/4	2 1/4	15 1/2
3/8 (16)	2 1/2	3/4	4	1 1/2	16
3/8 (16)	3	3/4	4 1/2	1 1/2	18
3/8 (16)	3 1/2	3/4	5	2	19
3/8 (16)	4	3/4	5 1/2	2 1/2	20
3/8 (16)	5	3/4	6 1/2	3	21
3/8 (16)	6	3/4	7 1/2	4	25
3/8 (16)	8	3/4	9 1/2	4	32
3/8 (16)	10	3/4	11 1/2	4	37
3/8 (16)	12	3/4	13 1/2	4	41
7/16 (14)	6	7/8	7 3/4	4	38
7/16 (14)	8	7/8	9 3/4	4	45
1/2 (13)	2	1	4	1 1/2	34
1/2 (13)	4	1	6	2 1/2	43
1/2 (13)	6	1	8	4	51
1/2 (13)	8	1	10	4	58
1/2 (13)	10	1	12	4	68

Metric Eye Bolts

Diameter	Straight Pull (lbs)	45° Pull (lbs)
6mm	462	116
22mm	6,292	1,573
7mm	814	204
24mm	8,470	2,118
8mm	1,110	278
27mm	11,440	2,860
10mm	1,628	407
30mm	14,080	3,520
12mm	2,266	567
36mm	19,734	4,934
14mm	3,520	880
42mm	26,312	6,578
16mm	3,520	880
45mm	27,984	6,996
18mm	4,708	1,177
48mm	36,080	9,020
20mm	6,292	1,573
52mm	38,060	9,515

Lifting / Pad Eyes

EYE I.D.	EYE O.D.	SHOULDER O.D.	SHOULDER THICKNESS	OVERALL HEIGHT	APPROX. WEIGHT PER 100 IN POUNDS
1/4	5/8	5/8	3/32	3/4	2.5
3/4	1 1/2	1 1/16	3/16	1 5/8	17
1 3/16	2 1/46	1 11/16	3/16	2 3/8	45
1 1/4	2 3/8	2	3/16	2 7/8	82

Machinery Eye Bolts

Size In Inches	Working Load Limit In Pounds	Approx Weight Each In Pounds	DIMENSIONS C	DIMENSIONS D	DIMENSIONS E	DIMENSIONS F
1/4 X 1	500	0.05	0.75	0.69	1.19	0.19
5/16 X 1 1/8	900	0.06	0.81	0.81	1.44	0.25
3/8 X 1 1/4	1,400	0.13	0.88	0.94	1.69	0.31
7/16 X 1 3/8	2,000	0.23	1	1	1.81	0.34
1/2 X 1 1/2	2,600	0.25	1.12	1.12	2.12	0.44
9/16 X 1 5/8	3,000	0.5	1.25	1.18	2.25	0.47
5/8 X 1 3/4	4,000	0.5	1.38	1.31	2.56	0.56
3/4 X 2	6,000	0.8	1.62	1.44	2.81	0.62
7/8 X 2 1/4	7,000	1.58	1.81	1.56	3.19	0.75
1 X 2 1/2	9,000	2.2	2.06	1.69	3.56	0.88

We have a variety of other rare and exotic materials for specialty applications available upon request. Zinc, Teflon®, Xylan®, Cadmium, hot dipped galvanized plating and specialty coatings are offered for custom coating and finishing. Our cutting and chamfering services will customize your eye bolts to meet the tightest tolerances so that your finished product meets your exact requirements and provide safe, secure lifting.

U-Bolt-It's specialists are available to help you select the best eye bolt for your application. Their knowledge and expertise will ensure that the bolts you select will perform at or above your requirements. Contact us today for an estimate.