Socket Set Screw Assortment, Alloy Steel, 1380 PCS

socket set screws, cone point, uss & sae, black alloy steel, small drawer assortment. Tray dimensions: (13-3/8"w x 9-1/4"d x 2"h). 4-40 x 1/8, .050 key size;item refill # 04100-100, 4-40 x 3/16, item refill # 04101-100, 5-40 x 1/4, item refill # 04103-100, 6-32 x 1/8, 1/16 key size;item refill # 04104-100, 6-32 x 1/4, item refill # 04106-100, 6-32 x 3/8, item refill # 04107-100, 8-32 x 1/4, 5/64 key size; item refill # 04109-100, 8-32 x 3/8, item refill # 04111-100, 8-32 x 1/2, item refill # 04112-50, 10-24 x 1/4, 3/32 key size;item refill # 04113-50, 10-24 x 3/8, item refill # 04115-50, 10-24 x 1/2, item refill # 04116-50, 10-32 x 3/16, 3/32 key size;item refill # 04117-50, 10-32 x 1/4, item refill # 04118-50, 1/4-20 x 1/4, item refill # 04119-50, 1/4-20 x 3/8, 1/8 key size;item refill # 04121-50, 1/4-20 x 1/2, item refill # 04122-25, 1/4-20 x 3/4, item refill # 04124-25, 1/4-28 x 1/4, 1/8 key size;item refill # 04126-25, 1/4-28 x 3/8, item refill # 04127-25, 5/16-18 x 5/16, 5/32 key size;item refill # 04128-25, 5/16-18 x 1/2, item refill # 04130-25, 3/8-16 x 3/8, 3/16 key size;item refill # 04136-15, 3/8-16 x 3/4, item refill # 04139-15.