Medium Duty Padlock-5/16" (8mm) Shackle

Medium Duty Padlock-5/16" (8mm) ShackleDescription Proven Industries Medium Duty Padlock Proven Industries Medium Duty Padlock body is precision CNC machined in the USA from a custom extruded bar of aircraft grade 6061 aluminum. Resistant to corrosive environments and are available in a blue or black anodized finish. This medium duty padlock features a 5 16" (8mm) chrome plated shackle. Proven Industries anti shim technology consists of a custom stainless steel cam with dual stainless

Rest assured Proven Industries trailer lock will leave you with simply the best coupler lock on the market

no weak point from a bolt-on accessory

Universal Fit – Compatible with most standard job boxes for easy integration

Proven Locks Padlocks (Set of 2)

if you cannot find your style trailer coupler pictured

Please refer to the coupler fit image above to confirm that you have a Gen-Y gooseneck coupler

2-5/16" Loaded Ball Mount

Model WL-200 will also only work with leaf spring trailers

Please call customer support for additional information

2 5/16" Ball Tongue weight Max: 1

Machined from a solid bar of 303 Stainless Steel and comes standard with a high security disc detainer cylinder

Durable Powder Coat Finish