In the high-stakes oil and gas sector, JM USA provides fasteners that meet stringent technical demands.

With in-house heat treatment, API standards compliance, and secondary machining capabilities, we stock B7, L7, and dual-certified headed products — including Hex, Heavy Hex, Socket Head, and 12-Point bolts — in Houston for immediate delivery.

CERTIFICATIONS

PRODUCTS

Full Threaded Rod B7

  • From 1/2″ to 2″ in diameter
  • 39″ length
  • Plain Finish

Hex Head Bolt B7/L7

  • From 1/2″ to 1 3/4″ in diameter
  • Plain Finish

12 Point Flange Bolt

  • From 5/8″ to 2 1/2″ in diameter
  • Plain Finish