Wiha ZOT Torsion bit, Tri-Wing®, style C 6.3.

Bit ZOT 25 mm with torsion zone

Tri-Wing® 1/4 “

Material: High-quality chrome-vanadium steel,
through-hardened, hard but elastic.

Geometry: Torsion zone for protecting against
premature breakage of bits under load.

Drive: DIN 3126, ISO 1173, style C 6.3.

Application: For Tri-Wing® security screws.