Double end stud bolts A193 b7
Overview
Double end stud bolts A193 b7, listed by Ningbo Zhongli Bolts Manufacturing Co., Ltd in Ningbo, Zhejiang. Published figures include length from 1 1/2’’ to 12ft, surface black oxide and raw material B7.
Technical specifications
| Length | from 1 1/2’’ to 12ft |
|---|---|
| Surface | black oxide |
| Raw material | B7 |
| Hardness | 23HRC-30HRC |