Q&A for Grade A Tools SPR-12 Self Piercing Rinver Gun
Posted by Jim Faulkner on Oct 23rd 2025
Q: What is the purpose of the SPR-12 Aluminum Self Piercing Rivet Gun?
A: The SPR-12 Aluminum Self Piercing Rivet Gun is specifically designed for work on aluminum alloy vehicle bodies. It is used for the installation and removal of various types of rivets in automotive repair applications.
Q: What are the key features of the SPR-12 Aluminum Self Piercing Rivet Gun?
A: The SPR-12 Aluminum Self Piercing Rivet Gun features cordless 18V technology, making it safe and easy to handle. It is equipped with a high-quality lithium-ion battery that powers the high-pressure hydraulic system and control system. The gun is lightweight, portable, and incorporates a micro-computer control system to monitor pressure. It also has adjustable output pressure ranging from 4,400 to 11,200 force pounds (20-50KN adjustable).
Q: How does the SPR-12 Aluminum Self Piercing Rivet Gun operate?
A: The SPR-12 Aluminum Self Piercing Rivet Gun automatically retracts the ram after the rivet is installed. It has a manual reset button that halts the forward movement and automatically retracts the ram to the starting position. The gun's 360-degree rotating arms allow for easy access to hard-to-reach spots during the riveting process.
Q: What is included in the SPR-12 Aluminum Self Piercing Rivet Gun Kit?
A: The SPR-12 Aluminum Self Piercing Rivet Gun Kit includes the following items: "C" Yoke measuring 1 1/2" (35 x 55 mm), 1 lithium-ion battery (PRR-12), 1 18V battery charger with a 110V wall plug (36-PRR-22), 1 handy strap, 1 heavy-duty blow molded case with multiple rivet storage placement slots, and the gun itself weighing 10.8 lbs with the battery and small "C" yoke. The kit also comes with a one-year manufacturer's warranty.
Q: Are there any additional accessories or tools provided with the SPR-12 Aluminum Self Piercing Rivet Gun Kit?
A: Yes, the SPR-12 Aluminum Self Piercing Rivet Gun Kit includes a 16-piece punch and die kit (part# 36065), which consists of various dies such as rivet removal dies, self-piercing rivet dies, forming dies, and punch calibration dies. These accessories expand the capabilities of the rivet gun for different riveting and repair applications.
Q: We often are asked we can we purchase rivets and the avialable sizes
A: See our self piercing re-order cQUick order charts. Each order of SPR rivets comes with a double sided chart


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