Bostitch 16S4-50FG10M Heavy Duty Staples 1/2" W X 2" L 16 Ga. Flat Crown Gray

The 16S4-50FG10M is a S4 Series 16 gauge heavy-wire 1/2" crown staple. It has a 2" leg length with a flash galvanized finish. Each pack comes with 10,080 staples. Fits these Bostitch tools: 650S4-1, 651S4 & 652S4-1