

⚙️ Grease smarter, not harder — the pro’s choice for unstoppable lubrication!
The Sealey AK445 Side Lever Grease Gun delivers up to 7000psi pressure with a versatile 3-way fill system (cartridge, bulk, manual). Featuring a contoured pump handle and a rigid delivery tube with a secure 4-jaw coupling, it accepts standard 400g cartridges for seamless refills. Built for professionals who demand reliability and efficiency in tight spaces, this grease gun ensures precise, powerful lubrication every time.







| ASIN | B000RO1AAS |
| Best Sellers Rank | 137,121 in Automotive ( See Top 100 in Automotive ) 2,391 in Garage & Workshop Equipment |
| Brand | Sealey |
| Customer Reviews | 4.1 4.1 out of 5 stars (260) |
| Date First Available | 7 Jun. 2007 |
| Item Weight | 1.22 kg |
| Item model number | AK445 |
| Manufacturer | Sealey |
| Manufacturer part number | AK445 |
| Model | Manual Grease Gun 3-Way Fill |
| OEM Part Number | AK445 |
| Product Dimensions | 6.9 x 12.9 x 41.3 cm; 1.22 kg |
N**A
Should have bought this first!
I've gone through a couple of grease guns - the Draper ones being the worst. There's nothing more frustrating to be under a car (or whatever) and find there's no grease coming out of your gun! But this one is great - really easy to use and it also features a bleed valve, very important to take the air out periodically. Guns that 'self bleed' are hopeless. Really nicely made and works perfectly. Do note that there's no flexible hose attached - just the fixed metal one. It's a standard size and easy to replace 13mm spanner if memory serves. If you're operating in a tight space, you'll need a flexi hose. This gun takes the 400g cartridges. Easy! Please don't bother with other guns, this one is HIGHLY recommended.
Q**T
It works
- which is more than I can say for some others I have used (Draper). While pumping the air out after filling, I hit the first grease squirt - six feet in the air across the garage. I don't think the Draper one I had ever worked properly. And yes, it works on the nipple too - very effective and even has a delivery rating so you have an idea how much grease you are squirting in each time. The only point I would make is that its big - in a confined space you may well need a flexible tube to apply.
M**N
Happy
'Just as it says on the tin' Strongly made and well able to grease garden equipment for which it was purchased. Purchased together with 400g grease cartridge - a great combination, Recommended!
M**E
Absolute piece of junk, DONT WASTE MONEY, BUY A BETTER QUALITY
poor , poor design, no instructions on how to bleed through, puts more grease out through screw points than the grease nipple end, cheaply made and not fit for purpose, be going in the bin where it belongs,
P**R
Substandard.
The nozzle had a crack in it so the grease came out there on first use rather than going where it was supposed to. Not good enough.
M**S
Works just fine
While it is not quite as bombproof as that greasegun your Grandfather has from back in the day, nothing wrong with this at all dead easy to fill works well and sits in a locker in my lorry, so gets rattled around, a fair bit at times and no issues with it, well worth the money
N**Y
A little info would have helped
works well but had to ring supplier as no information I opened the wrong end so all the bits flew out.,a struggle to put bits back,but now all is obviour!
E**R
Does what it is meant to.
Effective at greasing all manner of things. I find the very long plunger rod sticking out of the end makes it rather unwieldy.
Trustpilot
3 weeks ago
4 days ago