标准针/组合填料的针/公寓头瓶

standard pin 1 the material is steel 2 concrete formwork standard pin 3 lenth x width 72mm x 16mm 4 with good quality and competitive price. Our round, tapered pins have a milled wedge slot. the shank is designed to eliminate pin sag and improve ease of stripping. Pins are made from steel and are heat-treated for long life. combo pin 1 the material is steel 2 concrete formwork combo pin 3 lenth x width: 120mm x 16mm 4 with good quality and competitive price. This pin passes completely through 2" aluminum fillers and connects adjoining panels with a wedge. To convert to either 1" or 1½" filler simply insert duplex nail in the appropriate hole. Combination with head - 1", 1½", 2" flathead pin 1 the material is steel 2 concrete formwork flat head pin 3 with good quality and competitive price. The flathead pin is used when pinning through a single rail or when placing concrete against an existing wall. Also used in lay down applications, such as 36” 96” panel, to pour a 36” tall concrete wall.