1.Make of manganese steel material,durable and solid,easy to use.
2.Professional Ratchet Crimping Tool Kit,With 5pcs JX-1601 dies(JX-1601-01,JX-1601-06,JX-1601-08,JX-1601-10,JX-1601-2546) and Screwdriver,Dies change quickly and easily with a Screwdriver.
3.This is an electrician, and electrical maintenance man manufacturing enterprises the necessary tools.