ASTM bolting
Select a product or standard: structural bolts, pressure and temperature bolting, nuts and washers.
ASTM products: start with the component you need
F3125 · A325 / A490
Bolts and assemblies for structural steelwork
Products and technical data →A193 · B7 / B7M / B8 / B8MBolts and studs for pressure and temperature service
Products and technical data →A320 · L7 / L7MLow-temperature bolting
Products and technical data →A194Nuts for pressure / temperature service
Products and technical data →A563Steel nuts for structural assemblies
Products and technical data →F436Hardened washers
Products and technical data →A354 · BC / BDAlloy-steel bolts, rods and studs
Products and technical data →ASTM / US structural bolting
STANDARD & PRODUCTSASTM F3111
Very-high-strength bolt, nut and washer assemblies, handled through a specification distinct from F3125.
Explore and enquire →STANDARD & PRODUCTSASTM F3148Fixed-spline assemblies: identify the bolt, nut, washer arrangement and installation requirements together.
Explore and enquire →Legacy standards and specifications
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