

🛠️ Elevate your craft with precision that sticks!
The Preciva 12-inch Carpenter Square Tool is a premium aluminum alloy measuring instrument featuring 0.1mm accuracy and strong magnetic blocks for stable, slip-free marking. Designed for professional and DIY woodworking, it offers dual 45° and 90° angles, laser-etched clear markings, and a durable, thickened frame with a handy hanging hole for easy storage. Trusted by carpenters for precision, durability, and efficiency.









| ASIN | B0BL38SW6K |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 14,306 in DIY & Tools ( See Top 100 in DIY & Tools ) 30 in Carpentry Squares |
| Colour | 1pcs |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,370) |
| Date First Available | 1 Nov. 2022 |
| Included components | No |
| Item Package Quantity | 1 |
| Item Weight | 210 g |
| Item model number | SR15001 |
| Manufacturer | Preciva |
| Material | Aluminium |
| Measurement Accuracy | 0.1 |
| Part number | SR15001 |
| Product Dimensions | 30.48 x 30.48 x 0.1 cm; 210 g |
| Style | Beads,Woodworking |
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
Very useful
More useful than I thought they'd be specially the adjustable ruler. Nice to have easy and accurate repeatable measurements when marking out. Nice quality.
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.
A**R
Good set
Good little kit the Square I use all the time now I wouldn't be without it I just wish I'd gone for the bigger one now but still a valuable part of my tool kit.
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.
M**R
Ich habe mir das Preciva Streichmaß mit 300 mm Schenkellänge für meine Holzarbeiten zugelegt und bin mit der Leistung absolut zufrieden. Die Verarbeitung aus Edelstahl ist robust und macht einen langlebigen Eindruck, was bei einem Messwerkzeug wichtig ist. Die Skala ist sowohl in Millimetern als auch in Zoll gelasert und sehr gut ablesbar. Besonders praktisch ist die Kombination von 90°- und 45°-Winkelfunktion im Anschlag, die das Anreißen von Gehrungen enorm vereinfacht. Die Feststellschraube funktioniert einwandfrei, das eingestellte Maß wird sicher fixiert und nichts verrutscht während des Anreißens. Für den Preis ist dieses Preciva Streichmaß ein präzises und unverzichtbares Hilfsmittel in der Werkstatt. Klare Kaufempfehlung, es macht genau das, was es soll.
M**.
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.
A**M
präzise und schnell anzeichnen, genau, wozu es produziert wurde
T**I
Compra muy útil y precisa. La he utilizado ya alguna vez en trabajos de bricolaje y me encanta para medir con precisión y marcar líneas de corte. El ajuste es perfecto i es robusta. La recomiendo sin ninguna duda
C**I
buona qualità molto ben rifinito
Trustpilot
2 months ago
1 month ago