Model No.: LDFB
We are in the famous fasteners place of Hebei province ,we can supply best price and many kinds of Screw Fastener.mainly include :
Hot dip galvanized high strength Nuts, hot dip galvanized Flange nut, high strength Hex bolt, high strength Anchor
Bolts,Socket Bolts,Countersunk Bolts,Round Head Bolts, high strength stud, customized various specially-shaped pieces.
The material is made of regular Dachang material, including Q235B, 35# steel, 45# steel, 40Cr, 35CrMoA, Q345B material.
The product production has been strictly tested to ensure product quality.
Size :M5-M20 or non-standard as request&design.
Finish:Plain,black,zinc plated/according to your requirement.
Hex Bolts use for many fields ,including solar structure,building ,construction .At the present,The Hex Bolts on the market
are divided into carbon steel,stainless steel and copper Bolt. According to the engineering requirements, the corresponding
different grades of products are selected respectively. Generally, the Hardware Fastener Bolts above 8.8 grade are made of
low carbon alloy steel or medium carbon steel and subjected to heat treatment,which are collectively referred to as high
As a professional manufacturer of metal products and cast iron products ,we make metal products ,such as Ground screw ,Ground screw pile ,Screw pile ,Helix ground screw, Helix screw pile ,Helix anchor ,Ground anchor , Anchor spike , Steel picket ,Stainless Steel Screw bolt nut ,hot dip galvanized Screw bolt nut washer ,fence post ,and other metal products . We started making ground screw from 2002 till now ,we have factories to make Ground screw ,Ground screw pile, Screw pile ,Helix screw pile , Ground anchor , Screw bolt nut ,Anchor spike , steel pickets ,we also have cooperated factories to make wood burning stoves, casters ,and other metal products and cast iron products , all of the products exported to USA,Canada , Australia , Sweden , Russia , Japan , South Korea ,Thailand , Belgium , Spain and other countries and markets with high quality , competitive price and fastest delivery .