BRILLIANT TOOLS
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$41.99
FTISSLY 7 PCS Head Rivet Nut Tool M3 M4 M5 M6 M8 M10 M12 Rivnut Kit
★★★★★
$41.99
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1
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About this item
- 【Full M3-M12 Size Range: Precise Fit for Various Thicknesses】This insert nuts hand rivet set includes 7 standard metric mandrel sizes (M3, M4, M5, M6, M8, M10, and M12) to meet all your fastening needs, from fine repairs to heavy-duty engineering. M3: Fits 5mm hole size, grip range: 0.5–1.5mm; M4: Fits 6mm hole size, grip range: 0.5–2.5mm; M5: Fits 7mm hole size, grip range: 0.5–3.0mm; M6: Fits 9mm hole size, grip range: 0.5–3.5mm; M8: Fits 11mm hole size, grip range: 0.5–3.5mm; M10: Fits 13mm hole size, grip range: 1.0–4.0mm; M12: Fits 15mm hole size, grip range: 1.0–5.0mm.
- 【Dual Drive (Manual & Electric): Adaptable to All Working Conditions】The rivet nut tools supports both manual and electric drive modes to suit various operating scenarios. Manual Mode: No power source required—simply use it with a standard wrench and hex key;Electric Mode: Attach it to your cordless power drill fitted with a hex bit for quick and effortless operation.Whether for garage DIY projects or workshop batch installations, it delivers high-efficiency performance while saving you time and effort.
- 【Heavy-Duty Forged Carbon Steel: High Hardness & Anti-Twist Durability】Forged from premium high-carbon steel with heat treatment hardening and anti-rust processing, this rivet nut tool kit features exceptional hardness, toughness, and wear resistance. Built to withstand high torque from power drills and frequent heavy-duty use without deforming, stripping, or snapping. It remains stable and reliable even in harsh, damp environments such as workshops, garages, or outdoor job sites.
- 【Welding-Free Sheet Metal Riveting: Creates Ultra-Strong Internal Threads】Specially engineered for thin sheet metal, tubing, and substrates where direct tapping or welding is impossible, this insert rivet nuts expands and locks rivet nuts precisely onto metal plates. It instantly creates high-strength, load-bearing, and flush internal threaded points for rock-solid screw fixing. Say goodbye to heat deformation and oxidation flaws caused by welding—delivering a tight, vibration-resistant finish.
- 【Multi-Material & Multi-Scene Compatibility: One Kit for All Repairs】With outstanding material compatibility, this rivet nut tool works seamlessly on steel, stainless steel, aluminium plates, fibreglass, and rigid plastics. Broadly applicable for automotive repairs (bodywork, bracket fixing), furniture assembly, stair handrails, pipe enclosures, garden fences, and electromechanical equipment maintenance. A versatile tool set that bridges household DIY and professional engineering.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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