德慧螺絲工業股份有限公司

HEAD STYLE

Hex Washer Head, Hex Flange Head, Pan Head, Round Head, Flat Head, Bugle Head , Pan Framing, Truss Head.

THREAD STYLE

Bsd, Csd, Winged

POINT

#1 to #5

WASHER

Bonded Epdm Washer, Baz Washers

FINISH

Phosphate 、Zinc Plated、Yellow Zinc、Ruspert、Mechanical Galvanizing、 Darcrotized 、Other Special Coating

MATERIAL

C1018～1022, Stainless Steel (400 series )