Go Cordless — Fast and Easy Riveting with the Manual Rivet Nut Gun

BLIND RIVET NUT HAND TOOL

 

NOSE - CHOOSE THREE FROM : 
M3, M4, M6, M8 8-32, 10-24, 10-32, 1/4-20, 5/16-18

When power tools aren’t an option, the Manual Rivet Nut Gun gives you the flexibility to complete your fastening tasks anywhere — no electricity needed. Its ergonomic design ensures no surface damage, no heat, and smooth manual operation.

Advantages:

• Lightweight and portable design

• Multiple mandrel options for both metric and inch sizes

• Works with various substrates: metal, wood, plastic

Best used in:

• Interior setups and electrical installations

• Construction sites and mobile repair tasks

• DIY assembly and professional fix-it projects

Boost your productivity with this handy, efficient, and user-friendly manual tool — ideal for both professionals and hobbyists.

 

Blind Rivet Nut Hand Tool

Large Flange, Strong Base — Half Hex Rivet Nuts That Reinforce Your Build

HSM, HSI SERIES

HALF-HEXAGON W. SMALL FLANGE RIVET NUT
HEX FLANGE, HEX INTERNAL HOLE, OPEN END

 

 

For applications involving thin sheet metal or lightweight structures, the Half Hex Large Flange Rivet Nut offers broad contact surfaces and anti-rotation design for solid, dependable fastening. Even in uneven or thin-wall substrates, it maintains strong holding power.

Benefits include:

• Quick installation with no special tools required

• Large flange prevents pull-through during tightening

• Provides greater vibration resistance and torque strength than standard nuts

Industries served:

• Automotive interior and structural parts

• Consumer electronics and control modules

• Sheet metal casings and light frames

Robust, versatile, and reliable — this rivet nut is the fastening solution your project deserves.

ASSEMBLY APPLICATIONS: AUTOMATIVE, ELECTRICAL ENGINEERING, SHEET METALGENERAL
,LIGHT FABRICATION

Half-Hexagon Rivet Nut HSM&HSI series

Protect Every Detail Waterproof Rivet Nuts for Leak-Proof Performance

SEAL RIVET NUT

 

Even a small leak can lead to critical failures in outdoor equipment or electronics. The Waterproof Rivet Nut uses permanently bonded sealing material to prevent intrusion of moisture and contaminants—making it an essential component in any outdoor application.

It effectively resists steam, dust, xylene, glycerin, and other chemical infiltrations, helping to prolong equipment life. Ideal for:

? Outdoor operating machines
? Traffic signals and lighting systems
? External sensors and control modules

Choosing waterproof rivet nuts means choosing durability, resilience, and long-term protection in any environment.

★ OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

Seal Rivet Nut

Boost Stability with Our Serration Under Head Rivet Nuts

When it comes to preventing loosening or spinning under stress, the Serration Under Head Rivet Nut is your go-to solution. Designed with fine teeth under the head, it offers superior grip and anti-rotation strength—perfect for applications requiring high torque resistance and long-term stability.

Whether you’re in automotive, electronics, machinery, or sheet metal assembly, this series ensures enhanced fastening performance. Custom sizes and materials are available upon request to meet your exact application needs.

✅ Anti-rotation serrated head
✅ Suitable for various materials and thicknesses
✅ Customizable sizes and materials available

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Large Flange Splinded Serration 

under Head Blind Rivet Nut

Material Avaliable:

Steel 1006

Surface Finish Avaliable:

CR3 Zinc Nickel Plated

Wedge Head Rivet Nut - TSBS

Material Avaliable : Steel

Surface Finish Avaliable:

CR3 Yellow Zinc Plated

Splined Wedge Head Rivet Nut

Material Avaliable : Steel

Surface Finish Avaliable:

CR3 Yellow Zinc Plated

Serration Under Head Series

 

Custom-Made Hardware & Machined Parts – From Design to Delivery

Metal & Turning Part

 

Looking for custom hardware or CNC machined components? We offer tailor-made production services based on your drawings, required dimensions, and preferred material or plating options—all in one go!

Whether it's stainless steel, aluminum, brass, or alloy materials, our skilled technicians and advanced CNC machines ensure precision, durability, and timely delivery.

Applications include: machine parts, electronic housings, custom fasteners, inserts, precision fittings, and more.
?? Contact us today at: +886-4-7237159
?? Email: recept@topscrew.com.tw

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Customized product
Call us on phone :+886-4-7237159
Mail:recept@topscrew.com.tw

 

Small but Critical – The Roof Screw Washer Explained

Roof Washer

Let’s talk about a tiny part that plays a big role in roofing hardware – the Washer used with roof screws! ???

Positioned between the nut and the connected surface, it provides:
?? Surface protection – prevents scratches from the nut
?? Load distribution – avoids pressure concentration
?? Vibration resistance – helps prevent loosening over time

Typically made of metal or plastic, and shaped as a flat ring, the washer grips when compressed, preserving torque and reducing preload loss.

?? Ideal for roofing, steel structures, waterproof sealing, and more!

#RoofScrewWasher #HardwareBasics #AntiVibration #LoadDistribution #ConstructionTips #WasherFunction

Worn Threads Get a Clean Fix with Our #180DegreePatchInsert

Patch Insert - 180°

Material:Steel, Stainless Steel

Tired of stripped or damaged threads? The Patch Insert with 180° Nylon coating is your go-to solution for repairing threads AND preventing loosening! ??

?? Key Benefits:
?? 180° Nylon patch for secure, non-loosening grip
?? Perfect for damaged threads, stripped holes, or overdrilled openings
?? Built-in lower half patch improves locking performance
?? Temp resistant: -30°C to 116°C
?? Just wait 24 hours post-installation, then ready for use!

?? Materials: Steel (trivalent zinc) or Stainless Steel (cleaned)
?? Custom sizes and specs available upon request – made to match your exact repair needs!

#PatchInsert #ThreadRepair #AntiLooseningInsert #180DegreeNylonPatch #ThreadFixingTool #IndustrialFastening #CustomInserts

★ OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST 

Thin Wall:

Thick Wall: