ATD Tools 363 144pc Large Cotter Pin Assortment 1500 lb Capacity 1/4" Quiet 120° Angle Die

1/4" Quiet 120° Angle Die Grinder

Rugged Polymer Housing

1x Nylon-Coated Bead Keeper

Finest quality fiberglass handle for strength and shock absorption

ATD Tools 363 144pc Large Cotter Pin Assortment 1500 lb Capacity 1/4" Quiet 120° Angle DieThe ATD Tools 363 Cotter Pin Assortment is a comprehensive 144 piece set of large cotter pins designed for securing nuts, bolts, and mechanical components across a wide range of applications. Ideal for automotive, machinery, and general repair work, this assortment covers six common size combinations to ensure the right pin is always within reach. Each pin is constructed for reliable holding strength and long term durability in demanding environments.