Ni pato:
Ohun elo:Irin to gaju M42, M35, M2, 4341, 4241 Iwọnwọn:DIN 338, DIN 340, DIN 1897, Jobber ipari Ilẹ:Imọlẹ / Black Oxide / Amber / Black&Gold / Titanium / Rainbow Awọ Iru Shank:yika taara, oni-alapin, hexagon Iwọn:3-13mm, 1/8″-1/2″