Development of customized male and female locking screw fasteners | Advanced Rivet Studs for Industrial Applications | Super Nut

Hardware Fastener, Male and female mutual to lock bolts are approved by ISO 9001 and IATF 16949 | We undertake OEM products and automotive components across various industries, aiming to become a globally recognized manufacturer of hardware fasteners.

Barrel Nuts, Sleeve Nuts, Post Nuts - Development of customized male and female locking screw fasteners
  • Barrel Nuts, Sleeve Nuts, Post Nuts - Development of customized male and female locking screw fasteners

Barrel Nuts, Sleeve Nuts, Post Nuts

Hardware Fastener, Male and female mutual to lock bolts are approved by ISO 9001 and IATF 16949

Barrel Nuts, Sleeve Nuts, and Post Nuts typically come in sets, but are also available for individual purchase by our customers. They are among the most popular fastening solutions across a wide range of product categories, including medical instruments, exercise equipment, stationery, hand tools, leather goods, cutters, etc., especially in applications where an aesthetic appearance is required on both sides. Available head types include round, truss, flat, countersunk, etc. For recess types, we offer options such as Phillips, internal Hex, Pozidriv, slotted, 6-lobe, as well as tamper-proof designs like one-way, 6-lobe with a pin, etc.

Super Nut specializes in manufacturing Barrel Nuts, Sleeve Nuts, and Post Nuts in various shapes. We can tailor the material, surface treatment, and hardness specifications of this series to meet individual customer needs and requirements.

40+ Years in Fasteners: Barrel, Sleeve, Post Nuts. Internationally Certified, Diverse Industries.

Super Nut has over 40 years of extensive experience in manufacturing rivet nuts, internal threaded metal fasteners, and multistage cold-forming fasteners. Our sales footprint spans across Asia, Americas, Europe, and the Middle East. Our product range covers wide range of industries including, automotive, electronic, architecture, furniture, naval architecture. We continue to work strictly under ISO-9001 & IATF-16949 management system to maintain our eligibility in OEM and Automotive business.


Barrel Nuts, Sleeve Nuts, Post Nuts | Reliable Fastener Solutions | High-Quality Blind Rivet Studs

Super Nut is a leading manufacturer specializing in high quality multi-stage cold forged fasteners and hardware products. With a robust product line that includes Barrel Nuts, Sleeve Nuts, Post Nuts, rivet nuts, rivet studs, sleeve nuts and blind rivet studs, we serve a diverse range of industrial needs worldwide. Our commitment to excellence and innovation ensures reliable, precision engineered fastening solutions that meet the highest standards. Trusted by businesses around the world, Super Nut continues to set the standard in the fastener industry by providing unparalleled product quality and customer service.

Super Nut was founded in Changhua, Taiwan. The company primarily serving in the Industrial fastening for both OEM and aftermarket , which includes in the sectors of Automotive, Electronics, Home Appliances and Constructional use. Combined with powerful capacity, our production specialty includes Rivet Nut production, Multistage cold forming parts, Clinching parts, or any sort of fasteners that are applied in the installation process.

Super Nut has been providing customers with environmentally friendly fastener solutions since 2009, with both advanced technology and 35 years of experience, Super Nut ensures that each customer's needs are met.