Nkọwapụta:
Ihe:Igwe anaghị agba nchara M35, M2, 4341
Ọkọlọtọ:DIN 338, Jobber ogologo
Elu:Na-egbuke egbuke / Black Oxide / Amber / Black&Gold / Titanium / Agba egwurugwu
Akụkụ ntụpọ:118 ogo, 135 kewara ogo
Ụdị Shank:ogologo okirikiri, tri-flat, hexagon
Nha:3-13mm, 1/8 ″-1/2″