8 Best Fastener and Bolt Suppliers in Singapore (2026)

Fasteners look like a commodity until a job needs the right grade, thread or quantity. This guide gathers eight Singapore suppliers that publish their screws, bolts, nuts, studs or anchors on their own websites, from general industrial stockists and anchor specialists to a maker of custom parts and an engineering-grade bolting house. Each write-up describes what the company says it supplies, where it sits in the island, and how it invites enquiries. We have not stated prices, stock levels or approvals. Use the list to shortlist two or three suppliers, then send each the same written part list and compare their replies before you order.

Fasten Enterprises is the pick for construction-style fixings rather than loose machine screws. Its site groups the range into concrete anchoring, covering post-installed and pre-cast anchors, steel fastening, stud welding, direct fastening with concrete nails and construction hardware including formwork accessories. Brands it lists include MASON for anchors and shear studs, PIAS for self-drilling screws, TECFI for fixing systems and MIKADO for inserts. Beyond supply, the company says it offers tensile pull-out testing, stud welding through deck, product demonstrations and training, shear connector installation and concrete coring, and describes over twenty years of stud welding experience. That combination suits contractors and fit-out teams who want a supplier to talk through an anchoring detail. It publishes an email, phone and WhatsApp number.

Tampines North
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PS Fasteners presents itself as a mix-and-match distributor, which is useful when a job needs several fastener types from one place. Its site lists washers, socket screws, bolts, machine screws, nuts, pins, clips, rivets, wire thread inserts and anchors, and names three distributed brands: YFS for alloy steel socket screws, THE for stainless steel fasteners and RECOIL for wire thread inserts. The company says it has operated since 1991 and serves infrastructure, civil engineering, automotive, and general machinery and building customers. It highlights no minimum quantity, ready stock and on-time delivery as selling points, and notes that its e-commerce ordering platform is open only to alliance partners, so most buyers will enquire through the contact page or by phone.

Tampines
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Sin Hong Hardware describes itself as a specialist in standard, non-standard and customised fasteners, and says it was established in 1980. The product menu on its site is broad: anchors, bolts, clips and pins, machine screws, nuts, rivets, screws, socket screws, washers, wire thread inserts, and structure and marine products. That range makes it a sensible first call when a purchasing list mixes common sizes with an odd item that needs sourcing. Its contact page shows a main office in the Jurong industrial area and a retail outlet near Jalan Besar, so smaller buyers may be able to collect over the counter rather than only order by quote. Confirm with the company which items it holds in stock before travelling.

Jurong and Jalan Besar
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Tat Eng Industries describes itself as an importer, exporter, wholesaler and stockist, and says it was established in 1978. Its site leads with bolts and nuts and sits them alongside metal stock such as flatbars and round and square rods, with copper, brass, stainless steel, lead and fibre also listed. That pairing is handy for workshops and maintenance teams who need fasteners and raw metal bar from one supplier instead of two. The website has a dedicated enquiry page as well as a contact page, and it publishes a sales email and a landline, so a part list can be sent in writing. Its listed address is in the Jurong industrial belt, which is convenient for west-side factories.

Jurong
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Wing Tai Fastener Manufacturer is a maker as well as a supplier, which matters when a standard catalogue part will not do. Its site says it has operated since 1993 and lists screws, bolts, nuts, rivets, washers, pins, inserts, standoffs, studs, turned parts, eyelets, circlips, machine screws, self-tapping and thread-forming screws, Taptite and self-clinching fasteners. The company says its headquarters are in Singapore, with a factory in Johor, Malaysia, which it describes as an ISO 9001:2000 accredited factory. Enquiries go through the site's contact page, a shared enquiry email, or the Singapore phone and WhatsApp numbers it publishes. It suits electronics and equipment makers who need drawings-based or volume parts, and anyone who would rather deal with a producer than a reseller.

Bukit Merah
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Superfix is primarily an engineering-materials supplier, with fasteners as one of six product groups alongside aluminium alloys, stainless steels, engineering plastics, copper and brass, and tool steels. Its fasteners page links to a downloadable PDF catalogue, and the site mentions anchors and epoxy systems for concrete in its fastener range. The company says it was incorporated in 1995 and supplies to international standards, serving sectors such as electronics, marine, automotive, automation and semiconductor. This makes it a practical option for machine builders and fabricators who buy stock material and fixings together. The site publishes a sales email, a phone number that it also lists for WhatsApp, and invites visitors to call at its Yishun office during business hours.

Yishun
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Sin Lian Seng Bolts & Nuts is a long-running bolt specialist, with its site claiming more than thirty years in the trade. The products it features on its home page lean towards infrastructure and piping work: pre-hardened high-tensile studs and flange jointing bolts, tunnel bolts, plumber flange joint steel bolts and A2 (304) stainless hex bolts. It says it serves local and international customers and works to each customer's specific requirements. Its contact page publishes an enquiry email, a phone number and weekday operating hours, with the premises in the Sungei Kadut industrial estate. The site itself looks dated, so confirm current stock and lead times by email, and ask for its latest product list before placing a larger order.

Sungei Kadut
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LoneStar Triplefast Singapore is the specialist end of this list, aimed at oil and gas, power and heavy-industry buyers rather than general hardware shoppers. Its site calls the Singapore operation the South East Asian hub of the LoneStar Group and lists precision bolts made to drawings, ASTM studbolts in carbon, stainless, duplex and super duplex grades, API bolting, high-temperature turbine fasteners, wind turbine bolts and machined components. It states that its ASTM fasteners are fully certified and that it supports customers with technical advice, coatings and plating. There is no published email or phone number on its contact page, so enquiries go through its contact form, which asks for your sector, company and message. Best for specified, certificate-driven orders.

Jurong East
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