8 Inch Try Square with Aluminum Handle
- PRECISE 1:12 SCALE RULER - Specifically designed for architectural model builders. Each inch is divided into 12 equal parts (1/12" increments).
- LIGHTWEIGHT & STURDY ALUMINUM ALLOY-Durable aluminum structure with proper flexibility, easy to grip and suitable for measuring curved surfaces during model making.
- The scale is clear and easy to read, with centimeters on one side and inches on the other to meet your different needs when using.
- It is highly suitable for 1:12 scale modeling and is an essential measuring tool.
- The lightweight body is ergonomically designed to reduce the pressure on the elbow or wrist when measuring and marking.
Estimated shipping
Select a product to estimate shipping.8/10/12 Inch Rafter Framing Square, 1/12 Inch Graduation Stainless Steel Right Angle Ruler with Aluminum Base, Heavy Duty 90 Degree Layout Square for Residential House Roof Framing, Wall Stud Building Construction & Rough Carpentry
Important Pre-Purchase Notice
This is a Professional Framing Rafter Square with 1/12 Inch Graduation Scale, exclusively designed for American residential building framing work.
Scale Standard: Marked in 1/12 inch increments for roof pitch & house frame calculation
This ruler DOES NOT feature standard 1/8”, 1/16” or 1/32” precision divisions
Not suitable for fine cabinetry, furniture making or small precision woodworking projects. Please confirm the scale matches your needs before ordering.
1/12” scale complies with standard roof pitch measurement rules. Quickly calculate roof slope, rafter length and cutting angles for wooden homes, light steel villas, sunrooms and photovoltaic frames.
Accurately calibrate 90° right angles and mark dimensions for wall studs, support posts and door/window frames. Fits imperial foot-inch measurements to improve on-site construction efficiency.
The exclusive 1/12” graduation easily computes stair tread & riser proportions, enabling fast batch marking for stair stringer cutting in rough carpentry work.
Great for 1:12 architectural model scaling, indoor partitions, outdoor fences, plus 90° angle checking for metal pipes, angle iron and shelves, ideal for regular right-angle framing work.
Does this square have 1/16 inch markings for cabinet woodworking?
This is a professional rafter square with 1/12" graduations for roof & house framing only. It has NO 1/8", 1/16" or 1/32" fine markings, not fit for precision cabinet or furniture making.
Why is the scale marked in 12ths instead of standard 16ths?
1/12" is the standard scale for US roof framing calculation. It is a specialized construction tool for framers, not a regular precision ruler for fine woodworking.
Product details





Especificaciones
| Main Specification | |
|---|---|
| Fabricantes | Risbay |
| Cuenta de unidad | 1 Cuenta |
| Marca | Risbay |
| Número de artículos | 1 |
| Rango de graduación | 8 pulgadas |
| Material | Aluminio |
| Color | 8 Inch |
| Estilo | Moderno |
| Product information | |
|---|---|
| Número de paquetes | 1 |
| Technical Details | |
|---|---|
| Número de la parte | RSB2036 |
| Tipo de material | Aluminio |
| Item details | |
|---|---|
| Nombre del tipo de elemento | carpentry-squares |
| Style | |
|---|---|
| Nombre del estilo | Moderno |
| Otros | |
|---|---|
| Tema | Precision Square 200mm, 1:12 Scale Ruler |
| Tipo de producto | carpentry-squares |
| Tema Dimensiones L x W | 8"L x 8" W |
| Etiquetas | |
|---|---|
| Etiquetas | |







