18 gauge, 1-3/16" Fastener length, Finish coated. Fits most 18-Gauge brad nailers. Fastener gauge: 18 Fastener length: 1-3/16" Finish: coated Fits Bostitch Tools: SB-1842BN, SB- 2IN1, SB-1850BN, BT35B, BT50B, BT200K-2, BT125K-2 Fits most 18-Gauge brad nailers Point style: Chisel 3000 Count.