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🛠️ Nail every angle with magnetic precision — your ultimate carpentry sidekick!
The Preciva Carpenter Square Tool is a 12-inch (300mm) aluminum alloy combination set square featuring 45° and 90° angles, with a thickened 1.3mm build and 0.1mm measurement accuracy. Equipped with strong magnetic blocks for stable marking and a handy hanging hole for storage, this tool is designed for both professional carpenters and DIY enthusiasts seeking precision and durability in woodworking and marking tasks.









| ASIN | B0BL38SW6K |
| Best Sellers Rank | 30,722 in DIY & Tools ( See Top 100 in DIY & Tools ) 71 in Carpentry Squares |
| Brand | Preciva |
| Colour | 1pcs |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 1,484 Reviews |
| Included Components | No |
| Manufacturer | Preciva |
| Manufacturer Part Number | SR15001 |
| Material | Aluminium |
| Model Number | SR15001 |
| Number of Packs | 1 |
| Style | Beads,Woodworking |
| Style Name | Beads,Woodworking |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |
A**Y
Great square and ruler set
Very good quality and value. The 30cm metric ruler is very well made and the rule is stainless? steel (not sure what grade of stainless as it is magnetic, so time will tell if it is susceptible corrosion) but much better than some which use aluminium. Markings on both sides of the ruler are good (appear to be laser etched) and the adjustable stop block is a very nice design, which includes a internal magnet that stops the rule for sliding off the rule unintentionally and aids positioning and setting the stop block. Obviously, the (~3mm) holes in the ruler are not really suitable for marking accurate parallel lines with a normal pen/pencil as the holes are round not diamond shape so allows too much opportunity for movement of the pen/pencil tip inside the hole. However, it can be used with care and an appropriate pen/pencil tip size. Also the ruler could be used to mark circles at 10mm size increments using 2 of the holes. The Metric only (so called 7 inch) ~18cm speed square is also very nice quality, made from aluminium alloy and does have V shaped marking points on one of the inset rulers, which is great for marking parallel lines at the preset alternating 5mm increments. Marking are clear/accurate and are etched into the surface not just painted. It also includes drill/hole size guides from 3 to 15mm, and a inset straight ruler and angle guide etc. This set is great quality and value. (the ruler can be purchased alone, but the set offers even greater value). Very happy with this ruler and square set, get one
C**T
Great quality
Have been using these for over a year since my Stanley sliding square broke. Really good quality with helpful magnet and good size to fin in tool bag. Roofing square also good. Generally only used to square circular saw. Has outlasted a blade and cut miles of wood.
K**2
A useful little measuring tool.
Firstly, I very much like the stop. However, I suspect some customers will probably want to pair it with a better quality ruler. To be fair my only gripe with the ruler provided is that for my less than perfect eyes the etching of the the deliniation lines is a little too feint. I note that they have all been etched deeply and crisply enough, so it's possible they just needed a little bit of black infilling. I managed to resolve the issue myself by running a black marker pen across all the lines and the numbering to make them stand out. I would say the product is definitely worth the cost for the stop alone, but that the ruler is still a nice addition.
P**S
The perfect choice
Excellent for my needs. I use the ruler with a laser, in constructions, and, in darker environments, I don't want a highly reflective ruler, which would make the readings quite difficult. I can clearly see the laser beam, and this makes my work both faster, easier, and more precise. For me (at least), a winner.
S**S
nice pairing !
arrived today ,they look good quality and it's not as if won't do the job ,the square is easy to understand and will be an asset to any joinery project ,and i like the idea of a magnet on the slide for added rigidity !
F**D
Good Buy
Good purchase made well and priced to sell. Only issue the person who delivered never rand the bell or knocked on the door. It seems to be the normal thing to do now just leave your goods on your door step or in your porch.
R**S
Another useful square with some neat features
I have lost count of the number of different squares and angles I have acquired over the years. Maybe it's an amateur carpenter thing. But this one had a couple of nice features I wanted to try. When I first played with the adjustable piece, it felt like there was a little play in it which could have affected accuracy, but when you tighten the screw it draws it back into square perfectly. I like the minimal approach to the 45 degree angle too. The feature that was different from my other squares was the holes to allow you to mark out lines parallel to your stock easily. However, the holes are quite large, and with a very fine pencil I found it slightly tricky to keep the pencil in a constant position and to hold the square to the work piece and move consistently - as you can see in the slightly wobbly lines in the second picture. However, I suspect with a little practice I might get better at that - the problem is more likely me than the design. All in all a useful addition to the toolbox.
S**L
Good but needs improvement.
The item is good and sturdy when tightened however the ruler itself wasn’t cut accurately and has a 1mm angled edge on both ends of the ruler. I did have to square it against the mitre saw with an aluminium blade and now it’s perfect.
B**R
Gute Verarbeitung und gut verpackt
Für den Preis finde ich die Qualität super, die Lesbarkeit der Zahlen auf dem Anreißlineal sind je nach Licht so lala, aber insgesamt noch gut. Den Anschlag kann man mit einer vernünftigen Rändelschraube schnell festziehen oder lösen. Der Anschlag hat innen einen Magneten, der ein versehentliches "verlieren" verhindert. Der Winkel passt für mich als Hobbybastler. Alles aus Metall, keine extrem scharfkantigen Ecken oder gar Grate. Schön damit zu werkeln. Das ganze kommt in einem nett bedruckten Karton daher, innen nochmal mit Noppenfolie geschützt.
M**.
Good product with a slight defect
Great product, great quality. However for some reason the ruler is not perfectly square, one corner of the ruler starts at 1mm and the other corner starts at 2mm, which might cause errors in measurement if not taken into consideration.
J**Z
practica y de buena calidad
me encanta, es super practica y de buena calidad
C**I
utile e funzionale
buona qualità molto ben rifinito
S**.
Präzise, stabil, hochwertig!
Sehr hochwertiges und präzises Streichmaß! Das Preciva 300 mm überzeugt durch saubere Verarbeitung, eine gut ablesbare Skala und eine stabile Führung. Die Einstellung lässt sich leicht und exakt vornehmen, und das Maß hält die Position zuverlässig, ohne sich zu verstellen. Besonders positiv ist die Genauigkeit beim Anreißen – sowohl auf Holz als auch auf anderen Materialien entstehen klare, saubere Linien. Das Werkzeug liegt gut in der Hand und macht insgesamt einen sehr soliden Eindruck. Für den Preis bekommt man hier echte Qualität, die sich sowohl für Heimwerker als auch für ambitionierte Hobby- oder Werkstattarbeiten eignet. Klare Kaufempfehlung für alle, die Wert auf Präzision und saubere Ergebnisse legen!
Trustpilot
3 weeks ago
3 weeks ago