Campbell 3/4 in. Galvanized Forged Carbon Steel Anchor Shackle, Screw Pin
Regular price $3.993/4 in. Galvanized Forged Carbon Steel Anchor Shackle
Heavy-duty anchor shackle forged from carbon steel and hot-dip galvanized for corrosion resistance. Screw-pin design delivers secure, quick connections for rigging, lifting, and towing applications with clear WLL markings for safety and compliance.
Key Features:
- Forged Carbon Steel: Drop-forged body for strength and durability in demanding rigging tasks
- Hot-Dip Galvanized Finish: Meets ASTM A-153 for reliable corrosion resistance outdoors and in marine environments
- High Working Load Limit: 4-3/4 ton WLL with permanent size and ID markings for safer use
- Standards Compliant: Meets ASME B30.26 and Federal Spec RR-C-271 requirements
- Screw-Pin Design: Heat-treated alloy steel pin allows fast assembly and secure connections
Specifications Table:
| Specification | Details |
|---|---|
| Size | 3/4 in |
| Type | Anchor Shackle, Screw Pin |
| Material | Forged carbon steel body; heat-treated alloy steel pin |
| Finish | Galvanized (ASTM A-153) |
| Working Load Limit | 4-3/4 tons |
| Weight Each | 2.15 lb |
| B Dimension (Pin Diameter) | 7/8 in |
| C Dimension | 2-13/16 in |
| D Dimension | 1-1/4 in |
| E Dimension (Inner Width) | 1-13/16 in |
| F Dimension | 1-3/4 in |
| Width Tolerance | +/- 1/8 in |
| Length Tolerance | +/- 1/4 in |
| Design Factor | 6:1 (1/4 in to 2 in); 5:1 on 2-1/2 in |
| Standards | ASME B30.26; RR-C-271 Type IVA, Grade A, Class 2 |
| Markings | WLL, size, manufacturer name, date code, USA permanently marked |
| Testing | Statistically tested for impact resistance, tensile strength, hardness, ductility, and fatigue |
| Packaging | Boxed |
| Catalog Number | 5411235 |
Frequently Asked Questions (FAQ):
Q: What is the working load limit (WLL)?
A: 4-3/4 tons for the 3/4 in. size.
Q: What are the main dimensions?
A: B (pin dia.): 7/8 in; C: 2-13/16 in; D: 1-1/4 in; E: 1-13/16 in; F: 1-3/4 in; width tolerance ±1/8 in; length tolerance ±1/4 in.
Q: Is it corrosion resistant?
A: Yes, it is hot-dip galvanized to ASTM A-153 for corrosion resistance.
Q: What type of pin does it use?
A: Screw pin made of heat-treated alloy steel.
Q: Can it be proof tested?
A: Yes, proof testing is available upon request per ASME B30.26 section 26-1.4.
Industrial Strength, Elevated Simplicity
This galvanized shackle brings a sculptural, utilitarian beauty to any space—its bold, curved geometry feels both timeless and modern. The cool zinc finish contrasts elegantly with the deep blue pin, a subtle accent that reads as intentional design. Style it as a functional hardware detail on rustic beams or nautical-inspired fixtures for an authentic, tactile edge. It’s a small piece that signals craftsmanship and luxurious restraint.
Equip your rigging with confidence—choose this Campbell 3/4 in. galvanized anchor shackle for proven strength and lasting protection.
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