This standard fastening screw features 1×1×1 inch overall size, designed as a universal replacement fastener fully compatible with extensive equipment models starting with 215702 and 215802 series, including 215702-0015-E1, 215702-0015-G1 and all other listed specifications. It is widely used for assembling, fixing and locking shell parts, engine components and mechanical connection structures of power equipment.

Made of high-strength precision steel with standardized thread rolling and anti-rust treatment, the screw provides excellent hardness, tensile resistance and corrosion resistance. The uniform and smooth thread ensures tight meshing, not easy to slip tooth, loose or rust and stuck under long-term vibration and outdoor working environment.

This replacement screw adopts standard thread specification and head size, perfectly matching the mounting hole position of all 215702 and 215802 series listed models. It can directly replace old, slippery, broken or rusted original screws without extra tapping or modification. It keeps stable assembly tightness, prevents structural loosening during operation, and maintains overall mechanical integrity for daily maintenance and repair work.