Keenserts Thread Repair Insert, Drill Size 15.5 mm, Thread Length 18mm, Stainless Steel KNHM12X1.75

Keenserts KNHM12X1.75 thread repair insert is engineered for reliable thread restoration with a drill size of 15.5 mm and a thread length of 18 mm. Manufactured from 303 stainless steel, this insert offers excellent corrosion resistance and mechanical strength.

This product is ideal for industrial, mechanical, and manufacturing applications requiring thread repair in various materials such as alloys, light materials, steel, and cast iron. The Keenserts design enhances thread load capacity and durability in weaker parent materials by replacing damaged threads with strong metal threads.

The insert features special protruding keys that lock it mechanically into the parent material’s thread upon installation, preventing rotation and pull-out, thus providing a permanent repair solution. Installation can be performed using standard drills and taps without requiring specialized tools.

This product meets rigorous industry standards including EN 2516, ISO/TS 16949: 2002, and DIN EN ISO 14001 : 2005, ensuring quality and reliability. Originating from Germany, the insert reflects high manufacturing standards.

Manufactured from 303 stainless steel for durability and corrosion resistance. Thread length of 18 mm ensures secure engagement. Drill size is 15.5 mm, compatible with standard equipment. Special locking keys prevent rotation in the parent material.

Increases load capability in alloys, steel, and cast iron. Installation requires no special taps or tang removal. Complies with internationally recognized standards EN 2516 and ISO/TS 16949: 2002.

Keenserts Thread Repair Inserts are widely used in industrial, mechanical, construction, and maintenance sectors for reliable and long-lasting thread restoration. Explore the full range of Keenserts products in EnvMart for your industrial fastening needs.