HEX HEAD SELF DRILLING ''UNDER CUT'' SCREW SELF DRILLING SCREW Kulim, Kedah, Selangor, Malaysia Durable Screw, Construction Screw, Building Material

TD675 #12 X 3'' HEX HEAD SELF DRILLING "UNDER CUT" SCREW

TD665 #12 X 2-1/2'' HEX HEAD SELF DRILLING "UNDER CUT" SCREW

TD650 #12 X 2'' HEX HEAD SELF DRILLING "UNDER CUT" SCREW

TD645 #12 X 1-3/4'' HEX HEAD SELF DRILLING "UNDER CUT" SCREW

TD640 #12 X 1-1/2'' HEX HEAD SELF DRILLING "UNDER CUT" SCREW

TD525 #10 X 1'' HEX HEAD SELF DRILLING "UNDER CUT" SCREW

TD520 #10 X 3/4'' HEX HEAD SELF DRILLING "UNDER CUT" SCREW