China High quality Din478 Square Head Bolt With Collar Quotes, Factory, Purchasing, Manufacturers
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Din478 Square Head Bolt With Collar

Brand : S L

Product origin : China

Delivery time : 25 to 35 Days

Supply capacity : 40,000Pcs Per Day

Product Description

Name:

DIN478 Square head bolts with collar

Raw Material :

carbon steel 

MOQ :

5000PCS

Specifications:

 Square head with collar

Standard:

DIN478

Surface :

Black oxide 

Heat Treatment:

Carburization or tempering or high-frequency quenching

Packing :

BULK +canton+pallet, Small Boxes+carton+pallet, or customer request

Payment terms :

100% T/T in advance




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