Quick Summary
The Sealey SA791 air nail gun is a professional air nailer for nail fixing tasks within its stated 15 to 50mm capacity. It is described as having a lightweight aluminium body, a rubber grip handle and a safety trigger device, and it is supplied with a carry case, oiler and starter pack of nails.
Who It Is Best For
This air nail gun is best suited to users who want a professional tool for regular fixing work and prefer a model with clear capacity details and practical included extras. It will suit buyers who value easier handling, a secure grip and a safer-feeling trigger setup.
Why Buyers Choose It
Buyers choose the Sealey SA791 because it combines the basics of a professional air nailer with useful convenience items in the box. The stated lightweight aluminium body may help with handling, while the rubber grip handle is there for a more secure hold.
- Safety trigger device for added reassurance during use
- Carry case for simple storage and transport
- Oiler and starter pack of nails included
- Defined 15 to 50mm nail capacity
What To Know Before You Buy
The main thing to check is whether your work matches the stated 15 to 50mm nail capacity. The product description also says the operating pressure range is 60 to 110psi, so it is important to make sure your setup suits that range.
Pros:
- Lightweight aluminium body
- Rubber grip handle
- Safety trigger device
- Carry case, oiler and starter pack included
Cons:
- Only suited to nails within the stated capacity
- Requires an air supply within the stated pressure range
Real World Use
In day to day use, the Sealey SA791 is presented as a straightforward air nail gun for controlled nail fixing. The lightweight body and rubber grip are the main handling features mentioned, while the safety trigger device adds reassurance when working. The included carry case also makes it easier to keep the tool together with the oiler and starter nails.
The source description also states a model number of SA791, an air inlet size of 1/4" BSP, a gun weight of 1.35kg and a noise power/pressure of 94.
Quick Questions
What is the Sealey SA791 used for?
It is used for nail fixing tasks within its stated 15 to 50mm capacity.
Does it come with anything in the box?
Yes, it is supplied with a carry case, an oiler and a starter pack of nails.
Does it have a safety feature?
Yes, the description says it includes a safety trigger device to help reduce accidental firing.
What should I check before buying?
Check that your nails and air setup fit the stated capacity and operating pressure range.
Is it meant for regular use?
The description presents it as a professional air nailer, which suggests it is aimed at regular fixing work.
Voice Search Answers
It is a professional air nail gun for nail fixing tasks within a 15 to 50mm capacity.
It comes with a carry case, oiler and starter pack of nails.
It has a lightweight aluminium body and a safety trigger device.
Key Details
| Detail | What it means in use |
|---|---|
| Model No: SA791 | Helps identify the exact product |
| Nail capacity: 15 to 50mm 18SWG | Shows the nail size range it is stated to accept |
| Operating pressure: 60 to 110psi | Shows the air pressure range stated in the source |
| Air inlet size: 1/4" BSP | Shows the listed inlet size |
| Gun weight: 1.35kg | Gives a sense of the stated tool weight |
| Box contents: carry case, oiler, starter pack of nails | Shows what is included for setup and storage |
Final Buying View
The Sealey SA791 air nail gun is a practical option if you want a professional nailer with a clear capacity range and a few useful extras included. It is worth shortlisting if your work fits the stated nail size and pressure details, and if you want a tool that is easier to keep together and get started with.
If that sounds right, this is a sensible product to compare further on YPC.





