Zinc Plated Surface Hexagon Head Bolts Diameter M5-M52 ISO Approved

1. Product Description

DIN933 full threaded hex bolt is a fastener consisting of head and screw. According to the material, the bolt can be divided into iron bolt and stainless steel bolt, that is, hexagonal head bolt (partial thread) - C level and hexagonal head bolt (full thread) - C level.

Hexagonal bolt: A type of fastener consisting of a head and a screw (a cylinder with external threads), which needs to be matched with a nut to fasten and connect two parts with through holes.

This connection form is called bolt connection. If the nut is screwed off from the bolt, the two parts can be separated, so the bolt connection belongs to the removable connection.

2. Specification

 1) Materials: Carbon Steel

 2) Process Method: Cold forging& hot forging

 3) Size:Diameter M5-M52 , length 6mm-300mm

 4) Standard: DIN933

 5) Surface:  Zinc Plated, Plain,Black,Yellow Zinc Plated,HDG,Dacromet

 6) Grade: 4.8;8.8;10.9

 7) Material chemical:

 8)  Packing:  Inner packing with strong plastic bag, carton finally. Packing dimension would be according to                        the products dimension and quantity.

 9)  Delivery terms: FOB / CFR / CIF etc.

10) Delivery Time: 60-70 days after get the deposit.

3. Features

 1) Surface treatment:After casting, we can do machining, polishing, oiled (rust-proof), zinc, nickel, chrome plating, hot galvanized, painted.

 2) Material & mechanical properties & heat treatment: according to your requirements.

  All the materials are according to GB, JIS, ISO, ANSI, ASTM, BS, DIN, which can meet the ISO9001-2008 quality control and inspection

4. Application

    Can applicable to grade two, fifth grade, eighth grade and stainless steel.In most cases, it is threaded.Automotive, mechanical, electronic products, furniture products, music components, computers, power switches, small switches, hardware and plastic molds, sports equipment and so on.