Tapping Screws - Wafer Head Description AMK Finish OEM Part # Origin AMK Part # CLICK FOR PRICING #4 X 3/8 WINDOW MOULDING T-STUD. 25 pk .0002 Zinc & Wax (POE) 4492963 B-14180 #8 X 1/2 PH WAFER AB .50 D PHOS. 8 pk Phosphate & Oil (FC~) 377948-S2 B-12234 #8 X 1/2 PH WAFER AB .50 D ZDC. 8 pk Zinc & Yellow (FC~) 377948-S36 B-15709 #8 X 1.0 PH WAFER AB .49 D CHROME. 6 pk Chrome (PCF) B-13290 #10 X 1/2 PH WAFER AB PHOS. 10 pk Phosphate & Oil (BEQ) 380858-S2, 381997-S (tek) B-12235