3/4 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.

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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

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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

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Frequently Asked Questions (FAQ):

Q: What is the working load limit (WLL)?
A: 4-3/4 tons for the 3/4 in. size.

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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.

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Q: Is it corrosion resistant?
A: Yes, it is hot-dip galvanized to ASTM A-153 for corrosion resistance.

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Q: What type of pin does it use?
A: Screw pin made of heat-treated alloy steel.

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Q: Can it be proof tested?
A: Yes, proof testing is available upon request per ASME B30.26 section 26-1.4.

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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.

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Equip your rigging with confidence—choose this Campbell 3/4 in. galvanized anchor shackle for proven strength and lasting protection.