Master Lock Trailer Coupler Lock 3/4-In. Size:3/4" approved pcd polycrystalline diamond tipped

approved pcd polycrystalline diamond tipped hardie blade generates 5% less respirable dust

smokeless & fully compatible with oxygenated fuels

PVC Schedule 40 meets ASTM D-2665

Durable finish for improved weather resistance

Master Lock Trailer Coupler Lock 3/4-In. Size:3/4" approved pcd polycrystalline diamond tippedThe Master Lock No. 605DAT features a solid brass coupler latch lock with 3 4in (19mm) shackle. The solid brass material provides resistance against rust and corrosion. The precision pin tumbler mechanism offers protection against picking. The Limited Lifetime Warranty provides peace of mind from a brand you can trust. Solid brass coupler latch lock with 3 4in (19mm) shackle Precision pin tumbler mechanism for superior pick resistance Resists rust and