- Home
- Profile
- Customers
- Valve, Pump & Flow Control
- Oil, Gas & Offshore
- Subsea & Marine
- Nuclear Energy
- Defence
- Maritime Defence
- Power & Transmissions
- Extreme / Motor Sport
- Pulp Paper Industry
- Materials
- Products
- 24 Hr Production & Delivery
- Contact
Success. BNM wins rights to trademark.
BNM has won it’s opposition at the IPO over a rival who registered a trademark similar to that of BNM. BNM opposed the mark on absolute grounds believing that the application was made in bad faith. The registration was abandoned.
Carbon, alloy & high tensile steels:
Grades 8.8 10.9 12.9
High Tensile Steel
A193: B16 / B7
A194: Gr 7 / 2H
Stainless steels:
316 / A4
A193: B6 / B8MCL2
A194: Gr. 8
ASTM A453 660
Alloy 20 /Carpenter20
Duplex (S31803)
Super Duplex (S32760)
Nickel alloys:
Inconel
Hastelloy
Deliveries are received on time and customers make use of our 24 hour production and delivery service when an urgent item is required including break down scenarios. Our customers also benefit from 40 years of product advice when considering the commercial viability of locking mechanisms and materials selection.
Products are generally made from high strength and high temperature resistant alloys in order to withstand the vibrational stresses within this environment.
Typical products (power & transmission):
Bi-hexagonal bolt and nut
Hexagon bolt and Setscrew
Studbolt, Studs, Engineer’s Stud & Necked stud
Locking bolt
Socket head capscrew
Square head bolt
Hexagon nut, Lock nut, Slotted nut & Castle nut
Full nuts & Heavy series nut
All metal prevailing torque nut and nylon insert nut
Capnut, Stud protector & End cap protector
Eyebolt & Swings bolt
U bolts & J bolts
Pin, Locking pin & Locking collar
Chemical Analysis & PMI Testing
Mechanical Properties
Proof Load
Ultrasonic
Magnetic Particle MPI
Dye Penetrant DPI
Teflon / PTFE / Xylan
Cadmium / Silver
Hot Dipped Galvanising
Zinc & Chromate Passivation
Other Services:
Upset Forging
Grinding
Heat treatment
Thread Rolling
Bi-hexagonal Bolt and Nuts for the Power and Transmission industry from BNM based in the UK.
