TH01089C FINISHING SCREW CSK HEAD W/4-RIBS Description FINISHING SCREW CSK HEAD W/4-RIBS TORX T-20 COARSE THREAD + WAXED MATERIAL : STAINLESS STEEL A2 SIZE : 3.9 x 55 UNIT PACK : 250 PCS with 2pc bit S2 Packed: Color Label Inquire Now View More Details