With horizontal spirit level.
eBay
CLEAR GRADUATIONS: Include 7in imperial triangular ruler, with black matte finish to prevent dazzle. Employing etching for the scale, and has a common rafter conversion table on the ruler for clear conversion, providing you with a high level of accuracy and easy readability.
eBay
L Shaped Ruler Engineers Square Set Precision Right Angle Blocks Carpenters. Compact size, lightweight, convenient for you to carry. 2Pcs L-shaped Square Ruler Steel Angle Ruler Engineer Woodworking Engineer Ruler.
eBay
Clear Markings: The etching technology used in the Marking Ruler ensures that the scale is not only clear but also accurate, making it easy to read and enhancing overall work efficiency. 1 xT shaped ruler.
eBay
(Product material: Aluminum Alloy. excluded.).
eBay
Model: ASQ7M. Part Number: ASQ7M. Item model number: ASQ7M. Roofing and Carpentry Marking Tool. CLEAR, HARD-WEARING SCALE: Clearly marked scales that won't wear off! Size: 175mm (7"). BUILT TO LAST: As with all TRACER products, the Speed Square is designed with professionals in mind and built to withstand the wear and tear of the worksite.
eBay
Uses:Used mainly in woodworking,Leather Craft to lay out cutting lines at 90-degree angles. 1pcs Or 2pcs Square Ruler. Material: Stainless Steel. Color as shown.
eBay
The polished blue steel blade is securely held with three rivets. Get In Touch.
eBay