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Steel Safety Pin Bow Wide Body Shackles 1.25 Inch WLL 12 Tonne

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Shanghai Anfeng Lifting & Rigging LTD.

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Steel Safety Pin Bow Wide Body Shackles 1.25 Inch WLL 12 Tonne

Brand Name : Anfeng / AF

Model Number : JB-12.0

Certification : CE, GS, ISO

Place of Origin : China

MOQ : 500 pcs

Price : Call or Email for quote

Payment Terms : T/T, L/C

Supply Ability : 10,000 pcs per month

Delivery Time : Within 45 days after order confirmation

Packaging Details : Carton + pallet, wooden box, or custom

Product name : Screw Pin Shackle, type JB, Anchor Bow Shackle

Material : High performance carbon steel with alloy steel pin, quenched and tempered

Finish : shackle bow and pin painted silver

WLL : 12 tonne

Standard : ASME B30.26-2004, RR-C-271D

Type of shackle : Bow shackle

OEM or ODM services : Yes, upon request

Packaging : Carton + pallet, wooden box, or custom

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Premium Safety & Strength for Demanding Lifting Applications

The Grade 80 Bow Shackle with Safety Bolt is a high-performance rigging accessory designed for secure and reliable load handling in construction, marine, oil & gas, and industrial lifting operations. Featuring a double-locking safety mechanism (bolt + nut + cotter pin), this shackle prevents accidental pin release, ensuring maximum safety under extreme loads.

Key Features & Benefits

✔ Ultra-High Strength – Made from quenched & tempered carbon steel bows + alloy steel pins for Grade 80 durability.
✔ Double Safety Lock – Bolt + nut + cotter pin system eliminates accidental unscrewing.
✔ Hot-Dip Galvanized Finish – Superior corrosion resistance for harsh environments.
✔ Wide Load Capacity – Proof Load = 2x WLL, Min. Breaking Load = 4x-5.4x WLL (depending on size).
✔ Compliance & Certification – Meets ASME B30.26-2004 & RR-C-271D standards.
✔ Versatile Use – Suitable for one-leg & multi-leg rigging systems.

Technical Specifications

Parameter	Details
Product Type	Bolt-Type Bow Shackle
Material	Carbon Steel Bow + Alloy Steel Pin
Finish	Hot-Dip Galvanized (Bow) / Yellow Painted (Pin)
Safety Mechanism	Bolt + Nut + Cotter Pin
Working Load Limit (WLL)	Up to 400T (Custom Options Available)
Proof Load	2x WLL
Min. Breaking Load	4x WLL (200T-400T) / 5.4x WLL (30T-175T)
Standards	ASME B30.26-2004, RR-C-271D
Customization	Available upon request

Applications

✅ Heavy Construction – Lifting beams, cranes, and machinery.
✅ Marine & Offshore – Secure cargo, mooring, and shipyard rigging.
✅ Oil & Gas – Drilling equipment and pipeline installation.
✅ Mining & Industrial – High-stress lifting and load securing.

Why Choose Anfeng’s Grade 80 Bow Shackle?

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