Bosch 2603400000 Clamp Screw for B4200, 1581AVS, 1581, 1581VS

The Bosch 2603400000 Clamp Screw is a replacement fastener designed to secure jigsaw blades firmly in place for consistent cutting performance. This screw restores proper blade retention when the original becomes stripped, worn, or lost, helping maintain safe and stable operation during wood, metal, and plastic cutting tasks. Built from durable metal, it withstands vibration, torque, and continuous tool use while preserving accurate blade positioning. It installs easily into the existing clamp system, making it suitable for routine maintenance or full tool restoration. Ideal for users experiencing loose blades, slipping, or difficulty maintaining cut accuracy. Compatible models include B4200 (0601581535), 1581AVS (0601581666), 1581 (0601581234), 1581VS (0601581534), 7561-100 (0607561100), 1581DVS (0601581434), 1581DVS (0601581934), 1581AVS (0601581667), PST52A (0603229039), GST12V (0601922039), B4300 (0601582535), 370 WATTSERIE (0607551100), 370 WATTSERIE (0607551103), 370 WATTSERIE (0607551106), 400 WATTSERIE (0607561100), 400 WATTSERIE (0607561103), 400 WATTSERIE (0607561104), 400 WATTSERIE (0607561107), 400 WATTSERIE (0607561108), and 400 WATTSERIE (0607561109) jigsaws.

• Included: (1) Bosch 2603400000 Clamp Screw Replacement Part
• Function / Purpose: Secures the jigsaw blade in place to maintain safe and stable cutting performance
• Material / Durability: Made from durable metal engineered to resist stripping, vibration, and repeated tightening
• Recommended Use: Ideal for restoring blade retention on jigsaws used for woodworking, metal cutting, and general shop applications
• Compatibility: Fits Bosch B4200, 1581AVS, 1581, 1581VS, 7561-100, 1581DVS (both versions), PST52A, GST12V, B4300, 370 WATTSERIE series, and 400 WATTSERIE series jigsaws