









🔧 Unlock pro-level fastening with zero hassle!
The TOLRET TR21 Rivet Nut Tool Kit combines a ratcheting mechanism with quick-change mandrels and an ergonomic design, delivering reliable, fatigue-free rivet nut installation. Featuring 10 metric and SAE mandrels plus 100 rivet nuts in a durable carrying case, this professional-grade kit is engineered for consistent, long-lasting performance on any job site.










| ASIN | B0CJBFKCPS |
| Best Sellers Rank | 84,538 in DIY & Tools ( See Top 100 in DIY & Tools ) 95 in Riveters |
| Brand | TOLRET |
| Customer Reviews | 4.5 4.5 out of 5 stars (430) |
| Date First Available | 24 Sept. 2023 |
| Item Weight | 3.94 kg |
| Item model number | TR21 |
| Manufacturer | TOLRET |
| Manufacturer part number | TR21 |
| Model | TR21 Rivet Nut Tool |
| Product Dimensions | 15.24 x 2.54 x 20.32 cm; 3.94 kg |
N**R
Rivnut tool
Brilliant bit of kit we'll worth the money.
D**B
Useful Addition
Well Made, Strong & Useful Addition to Toolkit
S**Y
Easy to use
Highly, recommend this rivnut tool. Very easy to use. Instructions are a bit rubbish, so check out Youtube on how to use this tool.
W**R
Tightened nuts
It's a substantial piece of kit. Could you achieve the same result with a multitude of threaded bar, nuts, spanners and spacers? .... Yes if you wanted to and knew what you were doing and couldn't afford the few quid and wanted to make parts. If you know how then it's time spent. Me? I knew how but wanted to see how this worked. I liked it. Nice piece of kit. Plenty of other ways to install a nut rivet.
M**Y
Bargain
This was a bargain when I purchased vs other makes. I purchased it to do some work on a VOLVO and from what I can see it's the same tool but several hundred pounds cheaper. Ideal for DIY, not sure about other use as I can't comment.
I**E
Does the job
A good copy of the Würth product that I first used. Have used it so far for the larger (M10, M12) inserts with no issue. Good value for money. I would ‘up’ the price a little and include a good set of drill bits to suit the inserts. This is going to be well used as I work in fabrication
A**R
Well pleased
Takes a little bit of getting use to, once the directions the handles go it figured out, works really really well. Rivnuts supplied have been if goid quality installing easily and securing well. No spun nuts so far. Definitely recommend this tool
B**B
Create threads in sheet metal
Easy to use,
J**O
Very well made
J**K
This is a very different nutsert tool. If you have used a wishbone type of riveting tool, you'll have to learn a new way. This is a ratcheting tool, it works differently. Takes a bit of a learning curve, but easily learned. Test a rivet or two first on a blank piece of metal. Well built, heavy duty, tool itself is heavy. Nice thing is it can be used in tight places. Odd thing is the nose cone, has two opposing flats for a wrench to assist in removal, but no wrench included. All it needs a flat open end 20mm wrench, but they are not common. I did find a flat, short one online, but they should include one. Nice case, pinned hinges, has large area the for rivets. Would like to see the case with independent sections for the rivets instead of cellophane packs. There is storage in the lid for all the mandrels, very snug in their respective slots. Large, clear, size markings on the end of the mandrels. Instruction sheet could be written better, had to guess at a few things. The manual is 4 pages, with the last two being blank. They could include a chart on what drill size to use for each size of rivet included with the set, and thickness tolerances of the material being riveted to. The instructions indicate a scale on the tool, it took some very close looking to find a tiny scale, a decal that cannot not be seen while using, supposedly to help set the stroke of the tool. Really, you have to trust “feel” to get it set right. Yes, it can work with aluminum nutserts. Overall, good tool for the money, would recommend it to any mechanic & sheet metal worker.
C**N
Aunque es bastante cara vale la pena invertir en esta herramienta, compré la más económica y no duró ni dos remaches, en cambio está lo hace de madera fácil y rápida
D**D
accurate description
G**D
Where has this tool been all my life? Excellent quality tool that covers both metric and inch sizes. I just reinstalled the running board on my truck using this and it worked as any professional quality tool should.
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