... hollow blocks and cheeker brick.Yellow Zinc plated passivated steel screw with special pozi. Drive head adapted to receive push-in ... of various colors.Cap colors:white,dark brown,gray.Specifications1,Nylon anchor 2,Hammer fixing 3,Size:M6;M8;M10 4,OEMHammer ... 804*8362000 Nylon, PP,PE8*605*6381000 Nylon, PP,PE8*805*8381000 Nylon, PP,PE8*1005*10381000 Nylon, PP,PE8*1205*12381000 Nylon, PP,PE nylon anchor