Fasteners & Hardware

McArdent supplies a comprehensive range of industrial fasteners and hardware to ISO/DIN (metric) and SAE/ASTM (imperial) standards, covering bolts, nuts, washers, threaded rods, stud bolts and anchor bolts in materials from mild steel to alloy steel, stainless steel and brass.

Fasteners & Hardware

Metric and imperial fasteners to ISO/DIN, SAE, and ASTM standards. Zinc plated, hot dip galvanised, and stainless options for structural, industrial, and marine use.

Browse Fasteners by Type

Select a fastener category below to view our full range with grades and finishes.

Anchors & Fixings (0)

Rivets (0)

Screws (1)

Self-Tapping & Drilling Screws (0)

Bolts & Studs (1)

McArdent supplies a complete range of hex bolts, structural bolts, carriage bolts and screws to DIN (metric) and SAE/ASTM (imperial) standards — covering the full range of structural and mechanical fastening requirements across construction, manufacturing, mining and industrial maintenance.Our metric range covers DIN 933 (full thread) and DIN 931 (partial thread) hex bolts in property classes 4.6, 8.8 and 10.9. Our imperial range covers SAE J429 Grade 2, 5 and 8 hex cap screws, ASTM A325 and A490 structural bolts and heavy hex configurations — available in zinc plated, hot dip galvanised and plain finishes.Metric Bolt StandardsDIN 931 — Hex bolt, partial thread, M6–M100DIN 933 — Hex bolt, full thread, M6–M100DIN 603 — Carriage bolt (mushroom head), M6–M20DIN 580 — Eye boltImperial Bolt StandardsSAE J429 Gr.2/5/8 — Hex cap screws, 1/4" to 1-1/2"ASTM A325 / A490 — High-strength structural bolts, 1/2" to 1-1/2"ASTM A307 — Low carbon steel boltsCustom lengths, grades, finishes, materials and project quantity supply available. Contact the McArdent team for complete bolt and screw supply packages for any project specification.

Threaded Rods & Studs (0)

McArdent supplies full-thread threaded rods, stud bolts, double end studs, L-bolts, J-bolts and U-bolts in both metric (DIN/ISO) and imperial (ASTM) standards — covering general construction anchoring through to specialist oil & gas and petrochemical flange bolting.Our ASTM A193 stud bolt range (Grade B7, B7M, B8, B8M) covers high-temperature, high-pressure flanged piping connections for oil & gas, petrochemical and power generation applications — supplied with the correct ASTM A194 heavy hex nuts and available with material test certificates (MTCs) and heat traceability documentation.Metric RangeDIN 975 — Full thread rod, 1 metre, M3–M52ISO/EN — L-bolts and J-bolts, M12–M33ISO/EN — U-bolts, M16–M24Imperial RangeASTM A193 B7/B7M/B8/B8M — Stud bolts for high-temp/pressure flangesASTM A307/A320 — General purpose threaded rodDouble End Studs — 1/4" to 1-1/2"Anchor Bolts (L/J shape) — 3/8" to 1-1/4"U-Bolts — 1/4" to 1"Custom lengths, grades, materials, certifications and complete oil & gas flange bolt packages available. McArdent is your specialist supplier for ASTM/ASME/NACE compliant fastener supply — contact our team for project packages with full material documentation.