L perforation wrench set ,
Material : 45# steel ;
Purpose : for machinery, car and ship repairing, industries .
Port: SHANGHAI/NINGBO
Minimum Order Quantity: 500 Set/Sets
Supply Ability: 1000000 Set/Sets per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: bulk, card, color box, hanging bags, threw double shell, card, display cases.
Delivery Detail: 30days
L perforation wrench set ,
1 Ingredients: 45 # steel quality, 40CrV steel
2 heat treatment: automatic temperature-control and overall treatment, 45 # steel: HRC39-44, 40CrV: HRC42-48.
3 Style: common style.
4 Surface treatment: chrome plated nickel chrome, nickel, chromium plating technology, polishing, sandblasting mist chromium plating.
5 Packing: either in bulk, card, color box, hanging bags, threw double shell, card, display cases.