Houston Fastener Manufacturing

Houston Fastener Manufacturing is your go-to manufacturer of B7/2H, L7/GR.7, B8/GR.8, B8M/8M and all other ASTM-A193 & ASTM-A320.

Our ASTM-A193/A320 Carbon studs are manufactured from 1/4” diameter to 4” diameter in plain, Teflon, yellow zinc, and other finishes. We have a large inventory of studs on hand, and we will manufacture any custom orders at top speed!

Our ASTM-A193/A320 Stainless steel studs are manufactured from 1/4” to 3” diameter. We also supply all necessary components, including ASTM-A194 Heavy Hex nuts.

We are proud to serve our customers in the oil and gas industry. At Houston Fastener Manufacturing, we know the business and are experienced in turning around product fast!

Stud Finishes Include:

• Teflon
• Mechanical & HDG Galvanized
• Zinc
• Yellow Zinc
• Cadmium plated
• Plain
• And more!

Call Houston Fastener Manufacturing for  B7 studs, B8 and B8M studs, and any other needs you may have!