4mm, 12-Pt. Screwdriver Bit - Assenmacher Specialty Tools

The Assenmacher 3200 X-4 is a specialized 4mm, 12-point (triple square) screwdriver bit engineered for precise work on small fasteners commonly found in European vehicles. Designed for professional automotive and industrial technicians, this bit ensures a secure, accurate fit, supporting reliable torque transfer and maintaining fastener integrity during detailed repairs and assemblies.

Key Features

• Precise 4mm Triple Square Geometry: Engineered to match OE triple square fasteners, minimizing cam-out and preserving fastener heads for efficient service.
• Optimized Engagement: Precision-machined for a tight fit on small fasteners, enabling consistent torque application and clean service results.
• Professional-Grade Durability: Constructed to withstand rigorous use in demanding automotive and industrial environments, ensuring longevity and reliability.
• Compact Design: Its short overall length enhances access in confined spaces, making it ideal for engine bays, dashboards, and interior trim.
• Broad Workshop Integration: Integrates seamlessly with Assenmacher specialty tools and standard bit drivers in professional workshops.

Applications

The 3200 X-4 4mm triple square bit is frequently utilized on European platforms, including Volkswagen, Audi, BMW, and Mercedes-Benz, where small 12-point fasteners are specified. Common applications encompass interior trim components, control modules, various brackets, electronic assemblies, and light mechanical repairs in tight or recessed areas. Its precise profile helps protect fastener heads during both removal and installation, supporting cleaner and more professional repairs.

Specifications

• Manufacturer: Assenmacher Specialty Tools
• Model Number: 3200 X-4
• Bit Size: 4mm
• Drive Type: 12-point (triple square)
• Weight: 0.03 lb
• Dimensions: 5 x 3 x 0.2 in