Hardware kit contains six of the most popular sizes of cotter pins: 1/16" x 1" (380), 3/32" x 1" (240), 3/32" x 11/2" (140), 1/8" x 11/4" (115), 1/8" x 2" (75) and 5/32" x 21/2" (50) Comes in a convenient resealable plastic case Great for shop or home use. COTTER PIN ASST 1000 PC