Pneumatic Rivet Nut Tool Kit for M6, M8, M10 Screws

SELF-LOCKING GUN HEAD - Comes with M6, M8 5/16, M10 3/8 gun heads, each with 1 washer & 6 mandrels - Quick and easy to change the gun head without tools thanks to the self-locking design

LONG PERFORMANCE LIFE - Mandrel, washer, and connecting rod made of high-hardness alloy steel - Industrial lubricant added to the gun head for improved accuracy, wear-resistance, and longevity - Extended service life with regular use of consumable items like mandrels and industrial lubricants

ERGONOMIC DESIGN - Slim and lightweight gun-like shape for easy handling - Non-slip handle and shock-proof design for comfort during extended usage - Better control and reduced fatigue when used with one hand for long periods

POWERFUL FUNCTION - Air regulating valve for adjusting work intensity and speed - Muffler to reduce noise - 1/4 air inlet port with a built-in dust filter to prevent foreign objects and protect internal parts

NOTE: Mandrels are consumable items and can be extended with proper maintenance using bearings and industrial lubricants. We provide 6 mandrels for each gun head to ensure long-lasting use.