Name:Bicycle Service Spanner
Model: TL-45

 Flower drum chip wrench

Function remove flower drum nut

opening:13,14,15,16mm

Material: carbon steel #45

Heat treatment hardening

surface:black electrophoresis

weight: about 91 grams

 

 

 

 

 

• it is made of carbon steel in one piece, hardened by quenching and heat treatment, and its surface is black electrophoresis;

• there is a raised groove in the middle, which plays a strengthening role and is not easy to bend;

• four openings for various types of flower drum screws;

• meticulous workmanship, no burr and no pain;

• this type is a wafer wrench, not suitable for other strong disassembly.If must use, suggest two pieces and use together.