Fastener & Fitting

Gypsum Board Screw Manufacturer Collated Black Zinc Bugle Head Drywall Screw

SHANGHAI ZINSN INDUSTRIAL CO., LTD.

    Base Info

    • Material:Carbon Steel
    • Type:Countersunk Head
    • Groove:Cross
    • Connection:Common Bolt
    • Head Style:Counter Sunk Bolt
    • Standard:DIN, GB, ANSI, BSW, JIS
    • Grade:4.8
    • Surface Treatment:Black Phosphate
    • Packing:20 Kg,Carton
    • Head:Bugle Head
    • Trademark:netural
    • Transport Package:20 Kg, CTN
    • Specification:3.5*25 3.5*35 3.5*45 3.5*55
    • Origin:China
    • HS Code:7318140090

    Description