Eight categories. One supplier.
Whether you need a box of screws or a full structural bolt assembly program, Crimps can supply it to spec with full compliance documentation.
Structural Assemblies
High-strength structural bolt assemblies manufactured to AS 1252. Grades 4.6 through to 12.9 — covering everything from general construction to high-load structural connections. Available in zinc plated and hot-dip galvanised. Full metric range from M6 to M48, all lengths. K0 option available for friction-type connections. Full compliance documentation supplied as standard.
Bolts, Nuts and Washers
Mild steel, high tensile, and stainless steel bolts, nuts, and washers in the most popular sizes, grades, and finishes — designed and tested to Australian specification. Available in metric and imperial sizes, finished in plain, zinc, galvanised, and stainless options.
Self Drilling Screws
Screws for all applications — roofing, decking, timber-to-timber, and metal-to-metal — with corrosion protection from Class 2 (light) through to Class 5 (severe) environments. Colorbond matched options available.
Rivets
Aluminium 5052 body and steel stem rivets in truss head and flange head profiles, available as blind pop, break-stem, and structural types. Colorbond matched options available.
Threaded Rod
Cut-to-length and full-length (4M) threaded rod in metric and imperial threads. Grades 4.6 and 8.8 alongside other mild steel and high tensile options, finished in zinc, galvanised, and stainless.
Builders Hardware
Joist hangers, angle brackets, post anchors, strap bracing, and structural timber connectors for residential and commercial framing. Engineered and load-rated to comply with AS 1720.1 structural timber design requirements, in galvanised and stainless steel options.
Petrochemical Stud Bolts
Cut stud bolts with matched heavy hex nuts across all Australian-used grades — B7/2H, B7M/2HM, and temperature-tested L7/7L and L7M/7M as standard. Further options including B16, B8, B8M, L43, Grade 660, and Duplex/Super Duplex available. All sizes including full-length bar, in plain, galvanised, zinc, and Australian PTFE coated finishes.
Stainless
Wide range of stainless steel fasteners in SS304, SS316, A2-70, and A4-70 for coastal, food processing, and corrosive environments. Duplex, Super Duplex, and other exotic alloys available on enquiry. Full range of screws, bolts, nuts, washers, and threaded rod — where corrosion resistance can't be compromised.
A wider range of products is available upon enquiry. If you need something not listed here — non-standard specs, specialty grades, or specific packaging requirements — get in touch and we'll supply it.