Standard: ASTM, DIN, BSW, GB, JIS, UIC, Russian or drawings from customers.
Materail: Carbon steel or stainless steel, Q195, Q235, 35#, 45#, 35CrMo, 42CrMo, 40Cr etc.
Surface Finish: plain (oiled), hot dip galvanized, white zink plated, yellow zink plated, black, dacromet, geomet or others specified by the customers.
D |
L |
I |
Threads Per Inch |
Nom. Dia. Over Thread |
Length Under Head |
Min. Thread Length |
7/8 |
Under 7",in steps of 1/4" From 7" to 10" in steps of 1/2" |
2" |
9 |
1 |
2-1/4" |
8 |
1-1/8 |
2-1/2" |
7 |
Additional Sizes Now in Use But Not Recommended for New Designs |
13/16 |
Same as above |
1-7/8" |
10 |
15/16 |
2-7/8" |
9 |
1-1/16 |
2-3/8" |