3/4 Inch Bolt Type Bow Shackle with 4.75 Ton WLL - Alloy Steel Pin & Galvanized Construction
Price:
Call or Email for quote
MOQ:
500 pcs
Delivery Time:
Within 45 days after order confirmation
Brand:
Anfeng / AF
Product Description
Bolt Type Bow Shackle Overview
Our bolt type bow shackles feature a secure safety bolt design with double protection against accidental unscrewing. These heavy-duty shackles are engineered for demanding rigging applications where reliability and safety are paramount.
Product Features & Benefits
Key Specifications
Working Load Limit: 4.75 tons | Nominal Size: 3/4 inch | Material: High-quality carbon steel bow with alloy steel pin
Technical Advantages
- Quenched and tempered construction for superior strength
- Hot dip galvanized bow with yellow painted pin (custom colors available)
- Proof Load: 2x WLL (9.5 tons) | Minimum Breaking Load: 6x WLL (28.5 tons)
- Compliant with ASME B30.26-2004 and RR-C-271D standards
- Double safety system prevents accidental pin unscrewing
- Suitable for both one-leg and multi-leg rigging systems
- Ideal for semi-permanent installations and applications with rotation/torque
Product Images
Technical Specifications
| Product Code | Nominal Size (in.) | WLL (tons) | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| JBB-1.50 | 7/16 | 1.50 | 19.0×12.7×42.2 | 0.22 |
| JBB-2.00 | 1/2 | 2.00 | 20.6×16.0×47.2 | 0.34 |
| JBB-3.25 | 5/8 | 3.25 | 27.0×19.0×60.0 | 0.68 |
| JBB-4.75 | 3/4 | 4.75 | 31.8×22.1×71.0 | 1.11 |
| JBB-6.50 | 7/8 | 6.50 | 36.6×25.1×84.0 | 1.66 |
| JBB-8.50 | 1 | 8.50 | 42.9×28.5×95.0 | 2.35 |
| JBB-9.50 | 1-1/8 | 9.50 | 46.0×31.7×108.0 | 3.22 |
| JBB-12.0 | 1-1/4 | 12.00 | 51.5×35.1×119.0 | 4.98 |
| JBB-13.5 | 1-3/8 | 13.50 | 57.0×38.0×131.0 | 6.36 |
| JBB-17.0 | 1-1/2 | 17.00 | 60.5×41.5×148.0 | 8.14 |
| JBB-25.0 | 1-3/4 | 25.00 | 73.0×50.8×177.0 | 14.29 |
| JBB-35.0 | 2 | 35.00 | 82.5×57.1×197.0 | 20.10 |
| JBB-42.0 | 2-1/4 | 42.00 | 95.0×63.0×222.0 | 31.00 |
| JBB-55.0 | 2-1/2 | 55.00 | 105.0×69.8×267.0 | 43.60 |
| JBB-85.0 | 3 | 85.00 | 127.0×85.0×327.0 | 66.98 |
| JBB-120.0 | 3-1/2 | 120.00 | 133.0×95.0×372.0 | 103.00 |
| JBB-150.0 | 4 | 150.00 | 140.0×107.0×368.0 | 141.00 |
| JBB-250.0 | 5 | 250.00 | 216.0×135.0×506.5 | 318.00 |
Manufacturer Information
Shanghai Anfeng Lifting & Rigging Ltd. specializes in high-quality lifting and rigging equipment including webbing slings, wire ropes, chains, and rigging accessories. All products undergo rigorous QA/QC procedures and can be certified by DNV-GL, CCS, ABS, and other third-party inspection authorities upon request.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Anfeng Lifting & Rigging LTD.
Location
Room 1008, Block A, No. 18 Taolin Road, Pudong New Area, Shanghai ,China.
Contact Person
JOHN XU