application :
Ga. : 23
pin Dia: 0.84 mm,headless and small head 1.2mm
lenth:longist to 40mm
Length: 15~40mm
PT840application : Ga. : 23pin Dia: 0.84 mmheadless small head 1.2mm Length: 15~40mmPatented :U.S.A.,Germany,Japan,Italy,Korea,Taiwan,ChinaFeature: .Compact & speed performance .Easy loading nail.comfort rubber Grip .Simple Safety device Application molding & Decorative Door & window Trim Dowel & Joint Pinning Ornaments Picture frames Interior finishing