261 Pieces Metric and SAE Thread Repair Kit

Standard 261pcs thread repair kit, includes HSS drill bits, wire thread inserts,     

STI taps, installation and tang break tools.     

The helicoil kit is made of high-speed steel, with better hardness and toughness after heat treatment.     

Chrome finish surface is for anti-rust. The thread inserts made of heat-treated 45# steel has better toughness     

and is not easy to wear and deformation. Extended service life.    

Packing:    

Qty/Ctn:1PCS    

N.W/G.W ：2.95 /3.5KGS    

Carton Meas:35.5X28X6.5CM