Name: black drywall screw 

material:carbon steel,c1022

Diameter:3.5-4.8

Length:13-254mm

Finish:black phosphated

 Standard export packing

Packing:bulk or box,25kg/carton,36cartons/pallet,or according to customer's special request
Shipping:within 30-45days after getting the deposit

1:accept OEM order(special size,special packing)
2:accept small order
3:sample is avaliable
4:do test or certificate for your needs
5:welcome to visit our factory

Haining xinlian hardware machinery co.,ltd ,established in 1989,mainly produce confirmat screw,european screw,square neck screw,machine screw,shelf supports,shelf bracket,allen key,and kinds of bolts ,nuts,washers.

we are the 10th gold supplier in Alibaba ,and our sale team have more than 10 years foreign trade experience.

We'll do our best to offer customers with much better products,price and service.