● For (OCB-1 Series Ver 2012): OCB-1 EXs, OCB-1 DXs, OCB-1 SX, OCB-1 ST
● Material: Stainless steel scraping out (SUS 303)
● Body part: Φ 14 mm, total length 13 mm, spike angle 120 ° (of which spike part height is 7 mm, screw length 6 mm, screw diameter M 4 size)
● Material: Stainless steel scraping out (SUS 303)
● Body part: Φ 14 mm, total length 13 mm, spike angle 120 ° (of which spike part height is 7 mm, screw length 6 mm, screw diameter M 4 size)