1) Moedel number : YC-020

2) Material : carbon steell ,CRV 

3) Process : heat treatment,heat froging

4) Surface finish  : phosphating ,chrome plated,zinc

5) Package : inner color box+master carton ,a wrench with two sockets per box and 30 boxes per carton

6) Socket: Hexagon,17mm-19mm,21mm-23mm

7) Handle :plastical handle,dip sleeve on its handle

8) Fuction :

a   Car repair tools , hand tools,L type wrench

b   A wrench with two different type socket

c   using for renoving tire on auto

9) Advantages :

a   High quality with reasonable price and excellent service

b   Practical ,convenient

c    heat treatment insure longer working life

d    the telescopic wrench can adjust length according to the needs