Sheet, 20PK They can be used for dry and wood working. They are flexible and durable, suited for a wide range of applications. These sandpaper sheets are ideal for dry sanding and fast removal of paint, varnish or rust. 220 Grit Premium Aluminum Oxide Sandpaper 4-1/2 in x 5-1/2 in.
They are used as a locking device to hold pins or castle nuts in place.3/32" x 1" Cotter Pin Clip, 40PK These low-cost and highly versatile fasteners are used virtually everywhere. Cotter pins are wire formed pins with two prongs that separate during installation.