*Fastener shank length:13/16 in 11/16 in 9/16 in 1-7/16 in 1-1/16 in
*Fastener shank diameter:0.118 in 0.108 in
*Base materials:Concrete, Masonry, Brick, Concrete block
*Material:carbon steel stainless steel C1045 C1055
*Maximum peneration power:steel plate 3mm
*Shank:Smooth shank & shrink type