875/4 TRI-WING bit size 1 x 89 mm, 1/4" hexagon drive, tough - Wera 05066785001

TRI-WING screws can only be loosened with the matching original profile, as the three profile flanks are arranged asymmetrically. The Wera 875/4 in size 1 x 89 mm offers a high-precision profile, and its 89 mm length also reaches recessed screws.

Benefits

• High-precision profile for a secure fit in the TRI-WING screw
• Tough design for universal use, prevents premature breakage of the tip
• Blade made of bit material, Wera hardening know-how for a long service life
• 1/4" hexagon drive as per Wera connecting series 4, suitable for holders as per DIN ISO 1173-F 6.3

Applications

TRI-WING screws are found mainly in aviation and household appliance technology, for example on live parts. The bit is suited to maintenance, service and repair of such equipment.

Standards and safety

1/4" hexagon suitable for holders as per DIN ISO 1173-F 6.3.