Name: G-277 Shoulder Nut Eye Bolts
Brand: Crosby
SKU: 1045096
Price: 22.07 CAD
Availability: InStock

Product Description

Crosby G-277 Shoulder Nut Eye Bolts are designed for secure attachment points in lifting and rigging applications, providing a reliable connection for hoisting, pulling, and load positioning. These eye bolts feature a forged shoulder design, allowing them to support both vertical (in-line) and angular loading when properly installed.
Each unit is supplied with a heavy hex nut and is commonly used in machinery, structural components, and lifting assemblies where a strong threaded lifting point is required.

Material:
Body: Forged steel
Heat treatment: Quenched and tempered for strength and durability
Finish: Hot-dip galvanized for corrosion resistance

Specifications:
Designed for lifting, rigging, and secure anchoring applications
Available in thread sizes from approx. 5/16" to 1-1/2"
Working Load Limit range: approx. 1,200 lb to 24,000 lb+ (varies by size)
Fatigue rated at 1.5× Working Load Limit for 20,000 cycles
Working Load Limits shown are for in-line (vertical) loading
Suitable for angular loading when shoulder is properly seated
5:1 design factor (ultimate strength = 5× WLL)
Individually proof tested for performance and safety
Meets or exceeds ASME B30.26 requirements
UNC threads, supplied with galvanized heavy hex nut

Uses:
Lifting and hoisting applications
Machinery and equipment rigging
Structural lifting points
Load securing and positioning

Key Features:
Shoulder design – Allows for angular loading when properly installed
Forged construction – High strength and durability
Fatigue rated – Designed for repeated lifting cycles
Corrosion resistant – Hot-dip galvanized finish
Complete assembly – Includes heavy hex nut
Versatile use – Suitable for lifting, pulling, and anchoring

Shank Diameter & Length (in)	Stock No.	Working Load Limit (lb)	Weight Each (lb)	Shank Diameter (in)	Eye Inside Diameter (in)	Eye Outside Diameter (in)	Eye Thickness (in)	Thread Length (in)	Shank Length (in)	Overall Length (in)	Shoulder Height (in)	Shoulder Width (in)
3/8 x 2-1/2	1045096	1,550	0.21	0.38	0.75	1.38	0.31	1.50	2.50	3.97	0.78	0.66
3/8 x 4-1/2	1045112	1,550	0.25	0.38	0.75	1.38	0.31	2.50	4.50	5.97	0.78	0.66
1/2 x 3-1/4	1045130	2,600	0.43	0.50	1.00	1.75	0.38	1.50	3.25	5.12	1.00	0.91
1/2 x 6	1045158	2,600	0.57	0.50	1.00	1.75	0.38	3.00	6.00	7.88	1.00	0.91
5/8 x 4	1045176	5,200	0.69	0.62	1.25	2.25	0.50	2.00	4.00	6.44	1.31	1.12
5/8 x 6	1045194	5,200	1.02	0.62	1.25	2.25	0.50	3.00	6.00	8.44	1.31	1.12
3/4 x 4-1/2	1045210	7,200	1.45	0.75	1.50	2.75	0.62	2.00	4.50	7.44	1.56	1.38
3/4 x 6	1045238	7,200	1.68	0.75	1.50	2.75	0.62	3.00	6.00	8.94	1.56	1.38
7/8 x 5	1045256	10,600	2.25	0.88	1.75	3.25	0.75	2.50	5.00	8.46	1.84	1.56
1 x 6	1045292	13,300	3.66	1.00	2.00	3.75	0.88	3.00	6.00	9.97	2.09	1.81
1 x 9	1045318	13,300	4.23	1.00	2.00	3.75	0.88	4.00	9.00	12.97	2.09	1.81
1-1/4 x 8	1045336	21,000	6.50	1.25	2.50	4.50	1.00	4.00	8.00	12.72	2.47	2.28
1-1/4 x 12	1045354	21,000	7.95	1.25	2.50	4.50	1.00	4.00	12.00	16.72	2.47	2.28
1-1/2 x 15	1045372	24,000	14.25	1.50	3.00	5.50	1.25	6.00	15.00	20.75	3.00	2.75

Design Factor: 5:1

Proof Load: Maximum proof load is 2 times the Working Load Limit.

Specification	Value
Thread Type	UNC
Thread Length	1.50 in
Overall Length	3.97 in
Eye Inside Diameter	0.75 in
Outside Eye Diameter	1.38 in
Trade Size	3/8 x 2-1/2 in
Thread Diameter	3/8 in
Measurement System	Imperial
Inside Eye Diameter	3/4in
Specifications	WLL is for in-line pull; 5:1 design factor; maximum proof load: 2 times WLL; fatigue rated to 20,000 cycles at 1.5 times WLL; angular loading requires manufacturer derating
Series	G-277
Working Load Limit	1550 lb
Weight	0.21 lb
Type	Shoulder Nut Eye Bolt
Shank Length	2.50 in
Material	Forged Steel, Quenched and Tempered
Industry Standard	ASME B30.26
Finish	Hot-Dip Galvanized
Dimensions	Drawing dimensions (in): A = 0.38; B = 0.75; C = 1.38; D = 0.31; E = 1.50; F = 2.50; G = 3.97; H = 0.78; J = 0.66