20 years professional hardware manufacturer - JM Hardware
JM Hardware® Guardrail Bolt
Size: 5/8-11 X 1 1/4", 5/8-11 X 2", 5/8-11 X 8"
Material: Carbon Steel
Grade: A307 Type A
Finish: H.D.G., Powder painting
Size: 5/8"
Finish: H.D.G.,
JM Hardware® Long Shank Guardrail Bolt
xarella.huang@jm-fastener.com
Since our establishment in 2006, JM has been adhering to the mission of creating maximum value for customers by providing differentiated services, and making a positive contribution to the society.