- Pamantayan: Bilang pagguhit o sample
- Sukat: M1-M12 mm
- Haba: 4-60mm o bilang kahilingan
- Heat Treatment: Tempering, Hardening, Spheroidizing, Stree Relieving
Kategorya: Tornilyo ng makinaTags: cross recessed screw, flat head machine screws, flat head phillips machine screws, flat head screw, hindi kinakalawang na asero flat head screws