Name: G-2140 Alloy Bolt Type Anchor Shackles
Brand: Crosby
SKU: 1021029
Price: 70.14 CAD
Availability: OutOfStock

Description du produit

Crosby G-2140 alloy bolt type anchor shackles are premium heavy-duty lifting components designed for high-capacity and critical rigging applications. Featuring a bolt, nut, and cotter pin assembly, these shackles provide maximum security in long-term or permanent installations where safety is critical.
Manufactured from forged alloy steel and quenched and tempered for superior strength, these shackles are built to perform in demanding environments. Designed to meet Grade 8 performance requirements, they offer enhanced durability, impact resistance, and traceability for industrial and offshore use.

Material:
Body: Forged alloy steel (cast alloy steel for larger sizes)
Bolt, Nut & Cotter Pin: Alloy steel
• Sizes 3/8 inch and below are mechanically galvanized
• Larger sizes feature galvanized or specialized coated finishes

Specifications:
• Meets or exceeds ASME B30.26 requirements
• Meets Grade 8 shackle performance standards
• Proof Load: 2x Working Load Limit
• Ultimate Strength: up to 6x Working Load Limit (varies by size)
• Available in capacities from 2 to 400 metric tons
• Operating temperature range: -40°C to 204°C
• Can meet DNV impact requirements for demanding applications
• Large sizes include serialization, material certification, and MPI inspection

Uses:
• Heavy-duty lifting and rigging
• Offshore and marine applications
• High-capacity crane operations
• Multi-leg sling connections
• Permanent or long-term installations

Key Features:
Alloy steel construction – Superior strength for high-capacity loads
Secure bolt-type design – Prevents accidental loosening under vibration
Grade 8 performance – Designed for demanding applications
Wide capacity range – Up to 400 metric tons
Impact resistant – Suitable for harsh and low-temperature environments
Certified quality – Traceability and testing available for large sizes

Nominal Size (in)	Working Load Limit (tons)	Stock No.	Weight Each (lb)	Inside Width at Pin (in)	Inside Width Tolerance ± (in)	Pin Diameter (in)	Inside Length (in)	Inside Length Tolerance ± (in)	Bow Diameter (in)	Inside Width at Top of Bow (in)	Eye Width (in)	Outside Width at Top of Bow (in)	Overall Height (in)	Round-Head Bolt Handle Width (in)	Outside Width at Pin (in)	Round-Head Bolt Handle Thickness (in)	Bow Thickness at Crown (in)	Effective Body Diameter (in)	Replacement Round Pin Stock No.
3/8	2	1021015	0.33	0.66	0.06	0.44	1.45	0.13	0.38	1.03	0.92	1.79	2.50	—	2.17	—	0.38	0.38	—
7/16	2-2/3	1021020	0.49	0.75	0.06	0.50	1.69	0.13	0.44	1.16	1.06	2.04	2.91	—	2.51	—	0.44	0.41	—
1/2	3-1/3	1021029	0.79	0.81	0.06	0.64	1.88	0.13	0.50	1.31	1.18	2.31	3.28	—	2.80	—	0.50	0.46	—
5/8	5	1021038	1.68	1.06	0.06	0.77	2.38	0.13	0.62	1.69	1.50	2.93	4.19	—	3.56	—	0.69	0.58	—
3/4	7	1021047	2.72	1.25	0.06	0.90	2.81	0.25	0.75	2.00	1.81	3.50	4.97	—	4.15	—	0.81	0.69	—
7/8	9-1/2	1021056	3.95	1.44	0.06	1.02	3.31	0.25	0.88	2.28	2.10	4.04	5.83	—	4.82	—	0.97	0.81	—
1	12-1/2	1021065	5.66	1.69	0.06	1.15	3.76	0.25	1.00	2.69	2.38	4.69	6.56	—	5.39	—	1.06	0.92	—
1-1/8	15	1021074	8.27	1.81	0.06	1.25	4.27	0.25	1.16	2.91	2.68	5.15	7.47	—	5.90	—	1.25	1.04	1084382
1-1/4	18	1021083	11.7	2.03	0.06	1.41	4.69	0.25	1.29	3.26	3.00	5.76	8.26	—	6.69	—	1.38	1.16	1084391
1-3/8	21	1021092	15.8	2.25	0.13	1.53	5.22	0.25	1.42	3.62	3.31	6.38	9.16	—	7.21	—	1.50	1.28	1084400
1-1/2	30	1021110	19.1	2.38	0.13	1.66	5.76	0.25	1.53	3.88	3.62	6.94	10.00	—	7.73	—	1.62	1.39	1084409
1-3/4	40	1021138	35.0	2.88	0.13	2.00	7.11	0.25	1.84	5.00	4.19	8.84	12.45	—	9.63	—	2.25	1.75	1084418
2	55	1021156	49.9	3.25	0.13	2.31	7.75	0.25	2.08	5.75	4.81	10.15	13.68	—	10.77	—	2.40	2.00	1084427
2-1/2	85	1021174	103	4.12	0.25	2.81	10.50	0.25	2.71	7.24	5.81	12.75	17.90	—	13.53	—	3.12	2.62	1084436
3	120	1021192	162	5.00	0.25	3.30	13.00	0.25	3.12	7.88	6.50	14.63	21.50	—	15.13	—	3.63	3.00	1084445
3-1/2	150	1021218	268	5.25	0.25	3.76	14.62	0.25	3.63	9.02	8.00	17.00	24.88	4.00	17.00	1.80	4.38	3.75	1084454
4	175	1021236	318	5.50	0.25	4.26	14.50	0.25	4.00	10.00	9.00	18.00	25.68	4.00	21.20	1.80	4.56	4.00	1084463
4-3/4	200	1021234	461	7.25	0.25	4.76	15.18	0.25	4.75	11.00	10.50	20.30	28.03	4.00	24.04	1.80	5.00	4.58	1087552
5	250	1021243	608	8.50	0.25	5.01	18.50	0.25	5.00	13.00	12.00	23.63	32.63	4.00	24.87	1.80	5.63	4.85	1087561

Design Factor: 4.5:1 for 2 through 21 ton sizes; 5.4:1 for 30 through 175 ton sizes; 4:1 for 200 ton and larger sizes.

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

Handled Bolt: 150 ton and larger models shown above are furnished with round-head bolts with a handle.

Specification	Value
Body Material	Alloy Steel
Eye Outer Size	1.19in
Inner Length	1.88 in
Inner Width	1.31 in
Opening Size	0.81 in
Overall Length	3.28 in
Pin Diameter	0.64 in
Pin Material	Alloy Steel
Pin Type	Bolt, Nut and Cotter Pin
Overall Width	2.80 in
Trade Size	1/2 in
Temperature Range	-40 to 400 deg F
Load Capacity	3 1/3 metric tonnes
Specifications	4.5:1 design factor; maximum proof load 2 times WLL; quenched and tempered
Series	G-2140
Weight	0.79 lb
Type	Bolt Type Anchor Shackle
Material	Alloy Steel
Grade	8
Finish	Galvanized
Dimensions	Drawing dimensions (in): A = 0.81; B = 0.64; C = 1.88; D = 0.50; E = 1.31; F = 1.18; G = 2.31; H = 3.28; M = 2.80; P = 0.50; R = 0.46