14-Inch Hand Rivet Nut Tool Kit – 7 Mandrels, 70pcs Rivet Nuts & Carrying Case
A professional-grade rivet nut gun built for mechanics, fabricators, and serious DIYers. The 14-inch lever arm delivers the mechanical advantage needed to set rivet nuts cleanly in metal, without an air compressor or power tool. Comes fully loaded with 7 mandrels covering the most common metric and SAE thread sizes.
Quick-Change Mandrel System
All 7 mandrels can be removed and swapped by hand — no tools required. Switch between thread sizes in seconds for faster workflow on multi-fastener jobs.
Chrome Steel Construction
Mandrels are machined from heat-treated chrome steel (40℃) for hardness and corrosion resistance. The arm is forged from 45 carbon steel for rigidity under high clamping loads — built to outlast cheaper alternatives.
Complete Kit, Ready to Work
Includes 70 rivet nuts (10 per mandrel, 20 for 1/4-20) and a rugged carrying case that keeps every component organized and protected during transport and storage.
Mandrel Sizes Included
Metric: M6, M8, M10
SAE: 1/4-20 (x2), 5/16-18, 3/8-16
Total: 7 mandrels
Specifications
Feature
Detail
Tool Length
14 inches
Mandrel Count
7
Metric Sizes
M6, M8, M10
SAE Sizes
1/4-20, 5/16-18, 3/8-16
Rivet Nuts Included
70 pcs
Mandrel Material
Heat-Treated Chrome Steel (40℃)
Arm Material
45 Carbon Steel
Storage
Rugged Carrying Case
Ideal For
Sheet metal fabrication, automotive bodywork, HVAC installation, furniture assembly, and any application requiring threaded inserts in thin materials.
