Conjunto de bits e chaves de caixa BRÜDER MANNESMANN de 139 peças em estojo, aço cromo-vanádio 29805

Loose bits and sockets scattered across a drawer slow down every repair. This 139-piece set keeps all common profiles in one organized case, so you can find the right bit or socket without digging through clutter.

Who is it for

DIYers and mechanics who need a broad assortment of bits and sockets for general maintenance, automotive work, electronics, and furniture assembly.

Main features

• 139 pieces covering Phillips, Pozi, slotted, hex, Torx, and security Torx bits plus hex sockets.
• Chrome-vanadium steel construction for high hardness and corrosion resistance.
• 1/4 inch drive bits and sockets with magnetic bit holder and adapters.
• Durable plastic case with organized compartments keeps everything in place.

Specifications

• Material: Chrome-Vanadium Steel (Cr-V)
• Bit drive size: 1/4 inch (6.35 mm)
• Socket drive size: 1/4 inch
• Included bit profiles: Phillips (PH), Pozi (PZ), Slotted (SL), Hex (H), Torx (T), Security Torx (TR)
• Included socket profiles: Hex
• Special bit features: Tamper-proof bits included
• Storage: Durable plastic case with organized compartments
• Finish: Satin/Matte
• Corrosion protection: Yes
• Magnetic bit holder: Yes
• Adapter types: Bit adapters (e.g., 1/4" hex to 1/4" square drive)

Tips

Use security Torx bits for tamper-resistant fasteners found in electronics and automotive components. The magnetic holder speeds up bit changes during repetitive tasks.