Pro-source PSXK011 Anchor Shackle Screw Pin Galvanized

Product Description

The PRO-SOURCE PSXK011 is a screw pin anchor shackle designed for heavy-duty rigging, lifting, and load-securing applications. Built from carbon steel with a galvanized finish, this shackle resists corrosion while maintaining structural integrity under working loads. The screw pin closure provides a secure connection that can be released and re-rigged in the field without special tools. It fits a 1-inch chain size and features a 1-1/8-inch pin diameter, making it suited for demanding industrial and commercial rigging setups where a reliable, removable connection point is required.

This anchor shackle is used across a range of industries including construction, marine, overhead lifting, and load-binding operations. The anchor-style bow provides a wider jaw opening compared to a chain shackle, allowing multiple sling legs or hardware components to be connected at a single point. It is installed by rigging professionals, millwrights, and contractors who require a dependable screw pin connection on block-and-tackle rigs, wire rope assemblies, or chain slings.

Key Features

• Anchor-style bow accommodates multi-leg sling connections and off-center loading better than chain shackles
• Screw pin closure allows quick field assembly and disassembly without special tooling
• Carbon steel construction with galvanized finish for corrosion resistance
• 1 inch chain size with 1-1/8 inch pin diameter for high-load applications
• Inside width of 1.6875 inches and jaw inside height of 3.75 inches for broad hardware compatibility
• Weighs 5.302 pounds — built for industrial-grade rigging duty

Compatibility

Designed as an OEM-style replacement anchor shackle for use with 1-inch chain rigging assemblies, wire rope slings, and load-securing hardware requiring a screw pin anchor connection.

Installation Notes

Installation should be performed by a qualified rigger or rigging-certified professional in accordance with applicable ASME B30.26 standards for rigging hardware. Always de-tension and secure the load before removing or installing the shackle. Thread the screw pin fully by hand until the shoulder seats against the bow, then back off no more than one flat to align the cotter pin hole if a mousing wire is used. Never side-load a screw pin shackle beyond the rated pin axis unless the shackle is specifically rated for angular loading.