500 WAFERKOPF SELBSTBOHREND TEK METALLSCHRAUBEN ZINK 4,2 x 13,5, 16, 19 oder 25 mm
500 x TIMco Wafer Head Self-Drilling TEK Screws - Zinc. - 4.2mm x 25mm. - Plated in zinc 3-5 microns. - No.2 self-drilling tip. Four Sizes to Choose From - Made from C10-18 steel.