Standard: ASTM A193 B7/B7M 1/2"--4"
ASTM A320 L7/L7M 1/2"-4"
ASTM A354 BC. BD 1/2"--2 1/2"
ASTM A325 TYPE I 1/2"--1 1/2"
ASTM A490 TYPE I 1/2"--1 1/2"
ASTM A307. A. B. C 1/2"--2 1/2"
ASTM A449 TYPE I 1/2"-2 1/2"
SAE J429 Gr. 5 8 1/2"--1 1/2"
DIN EN ISO 4014 (DIN931) 8.8 10.9 12.9 M12--M64
DIN EN ISO 4017 (DIN933 8.8 10.9 12.9 M12--M64
Material: 1035, 1045, 4142, 5140
Surface protection: Plain, Hot dip galvanized, Galvanization, Dacroment, Xylan.
Packing: Standard packing or According to customers' requirements
According to customers' Drawings and/or samples