Trusted where a single bolt matters.
Every industry we serve has one common demand: fasteners that hold under pressure, heat, vibration, and corrosion — with the paperwork to prove it.
Scroll through a frac pump, a heat exchanger, an air cooler and a gate valve as they come apart, with our parts in colour.
Oil & Gas
From wellhead to refinery, bolting lives in sour service, high pressure, and heat. We manufacture API 6A studs, B7 and L7 studbolts, and super duplex bolting for upstream, midstream, and downstream service — with 24/7 hot-shot response when a unit is down.
Oil & Gas grades, fasteners & recent jobs →
Power Generation
Turbine and heat-exchanger bolting runs hot, loaded, and vibrating for years between outages. We machine turbine studs to OEM drawings and B16 heat-exchanger studs with milled hexes — certified to the heat, delivered to the outage schedule.
Power Generation grades, fasteners & recent jobs →
Military & Marine
Marine and defense applications demand corrosion resistance and documented traceability. We supply stainless, Monel, and super duplex fasteners — including tommy-bar nut systems for subsea make-up — with full material certification.
Military & Marine grades, fasteners & recent jobs →
Waterworks
Municipal water infrastructure needs fasteners that outlast the pipe they hold. Hot-dip galvanized and stainless bolting, U-bolts, and stay rods for treatment plants, pump stations, and distribution networks.
Waterworks grades, fasteners & recent jobs →
Renewable Energy
Wind, solar, and energy-storage projects combine structural bolting volume with tight project schedules. Domestic manufacture means short lead times, verified material origin, and one supplier from anchor bolts to tower internals.
Renewable Energy grades, fasteners & recent jobs →
Mining & Minerals
Crushers, mills, and conveyors shake fasteners loose and wear them out. High-strength alloy bolting, 12-point heads for confined torque, and abrasion-tolerant custom machined components built for the maintenance cycle.
Mining & Minerals grades, fasteners & recent jobs →
Rail
Rail equipment is bolted together and taken apart on a schedule: manway covers and valve flanges on tank cars, outlet gates on hoppers, bearing end caps, draft gear and brake rigging on every car. We manufacture studs, bolts, nuts and pins to your drawings and specifications, in carbon, alloy and stainless steels, with material certification.
Rail grades, fasteners & recent jobs →
Pulp & Paper
A mill runs hot, wet and corrosive, and its bolting comes out at every shutdown: dryer head bolts, manhole studs, refiner plate bolts, digester and blow valve flange studs. We manufacture them to your drawings and specifications in stainless, duplex and alloy steels, with hot-shot turnaround for outage work.
Pulp & Paper grades, fasteners & recent jobs →
Agriculture
Irrigation pumps, pivots and processing equipment work outdoors through every season. We manufacture column and discharge flange bolting, line shaft couplings, anchor bolts, U-bolts and carriage bolts to your drawings and specifications, in carbon, galvanized-ready and stainless steels.
Agriculture grades, fasteners & recent jobs →
Nuclear
Nuclear plant bolting is large, closely specified and fully documented: closure studs and nuts, manway and handhole studs, pump main flange studs. We manufacture studs, nuts and bolting to your drawings and specifications, with material certification to the heat.
Nuclear grades, fasteners & recent jobs →
Aerospace
Launch pads, engine test stands, ground support equipment and tooling use heavy industrial bolting: anchor bolts, flange studs for cryogenic and high-pressure lines, structural bolts and machined pins. We manufacture them to your drawings and specifications in alloy, stainless and nickel alloys, with material certification.
Aerospace grades, fasteners & recent jobs →
Subsea & Offshore
Subsea and offshore bolting sits in seawater for years and has to come apart when the job calls for it: tree and manifold flange studs, riser flange bolts, BOP bonnet bolts, and tommy-bar nuts for make-up by diver or ROV. We manufacture them to your drawings and specifications in alloy steel, duplex, super duplex and nickel alloys, with full material certification.
Subsea & Offshore grades, fasteners & recent jobs →
OEMs & Fabricators
Equipment builders need bolting that arrives to the drawing, on the build schedule, with the paperwork in order. We manufacture studs, nuts, cap screws and machined components to your drawings and specifications for valve, pump, heat exchanger and pressure vessel builders, from one piece to production quantities, with material certification to the heat.
OEMs & Fabricators grades, fasteners & recent jobs →