Material:carbon steel CK15 or CK25
Case Hardening:HRC54-58
Case depth:0.4-0.7mm
Surface:plain
Use:for tractor
Packing:carton+wooden pallet
Payment:T/T.Irrevocable L/C at sight,Western Union.
Small order acceptable.
We specialize in manufacturing kinds of special fasteners according to customer’s drawing or sample.
Welcome to visit our factory.
联系电话: +86-316-6172192 
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