1,Cast Iron Bolt Description

Without the head, only both ends to go a class of threaded fasteners.One end of the connection, it must be screwing in part with internal thread hole, the other end through the parts with hole, and then screw nut, make the two parts fastening connection into a whole.This connection is called stud connection, also belong to the detachable connection.Mainly used for connected parts of large thickness, compact structure, or because of frequent removal, unfavorable use the occasion of bolt connection.

high strength TC bolt for structural steel joint

1. Spec.: American standard

2. Materials: Mild steel(Carbon steel)

3.Grade: 10.9s

 2,Main Features of the Ductile Iron Bolt:

·High endurance

·High Strength

·Pressure Resistence

·Anti-corrosion

·Anti-theft

·Good visual effect

DIN933 DIN931 Hex Bolt

material: carbon steel, stainless steel, alloy steels

size: M6-M36

head: hex head, socket head, cheese head

grade: 4.8/5.8/6.8/8.8/9.8/10.9/12.9

 3, Bolt Images:

 4, Bolt Specifications:

5，FAQ:

Q1:What’s the payment of your company?

A:We accept all kinds of payment.

Q2:Can you provide samples for free?

A:We offer samples all free to our customers, only need customers to pay the freight. And the freight fee will send back when first order confirmed.

Q3:What’s your delivery time?

A:Our delivery time is 30~45 Days after order confirmed regarding to Volume.