Midwest Fasteners Zinc Plated Steel Quick-Release Wire Lock Pin

Midwest Fasteners Zinc Plated Steel Quick-Release Wire Lock Pin

Midwest Fasteners builds this wire lock pin from zinc plated steel for dependable retention in clevis, hitch and linkage assemblies. The family is available in two sizes, 3/8" x 2-1/2" and 5/16" x 2-3/4", so you can match the pin to the hole diameter and grip length the job requires. As a wire lock style pin, it secures through a hole and locks in place without a separate cotter pin or clip, speeding up installation and removal on trailers, implements and shop equipment. The zinc plated finish resists corrosion in outdoor and jobsite conditions, and each pin is sold individually. This makes the pin a practical choice for maintenance techs who need a secure, reusable alternative to cotter pins on clevis and hitch connections.

Key Features

• Size Range: Available in 3/8" x 2-1/2" and 5/16" x 2-3/4" overall pin dimensions to fit a range of clevis, hitch and linkage hole sizes.
• Material & Finish: Zinc plated steel construction for corrosion resistance and long service life in outdoor and jobsite conditions across both sizes.
• Type: Wire lock pin design secures in place without a separate cotter pin, speeding up installation and removal.
• Durability: Zinc plating resists corrosion from moisture, handling and outdoor exposure, keeping the pin functional over repeated use.
• Versatility: The two-size range covers common clevis, hitch and linkage pin applications so the right fit is available without switching fastener families.
• Package: Each pin is sold individually.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Securing clevis and hitch pin connections on trailers and towing equipment
• Locking pivot points on linkages and implements
• General maintenance and repair where a removable locking pin is needed
• Fabrication and assembly work requiring a quick-release retained pin
• Matching pin size to hole diameter across trailer, implement and equipment assemblies

Why Midwest Fasteners?

Midwest Fasteners builds this wire lock pin family from zinc plated steel across both the 3/8" x 2-1/2" and 5/16" x 2-3/4" sizes so maintenance techs and fabricators get consistent dimensions and corrosion resistance every time, regardless of which size the job calls for. The zinc finish and locking wire design give professionals a dependable, easy-to-install pin for repeated use in demanding shop and jobsite conditions, and having both sizes in one family simplifies stocking for shops that handle varied equipment and trailer repairs.