Combination Square

A combination square is a versatile measuring tool used in woodworking, metalworking, and other precision tasks. It typically consists of a ruler with a sliding adjustable square head that can be locked at different angles along the length of the ruler. The square head can be used as a 90-degree square for checking or marking right angles, or it can be positioned at other angles to measure and mark various angles accurately. The ruler often has markings in both imperial and metric units, providing flexibility for different measurement systems. Additionally, combination squares may have a level bubble for ensuring horizontal or vertical alignment.

Combination Try Square

A Combination Try Square is a versatile measuring tool used in woodworking and metalworking to ensure the accuracy of right angles and measure or check the squareness of edges and surfaces. It typically consists of a ruler or blade attached to a handle at a 90-degree angle, allowing for both linear measurements and the verification of perpendicular angles. The "combination" aspect often refers to additional features, such as a spirit level or an adjustable head, which enhances its functionality for various precision tasks.  

Stainless Steel Rule

A stainless steel rule is a precision measuring tool commonly used in various applications, such as woodworking, metalworking, and engineering. It is typically a flat, thin strip or blade made of stainless steel, a corrosion-resistant alloy. The rule is marked with calibrated measurements, often in both metric and imperial units, allowing users to make accurate and consistent measurements. Stainless steel rules are known for their durability, resistance to rust, and ability to provide precise measurements due to their straight and rigid construction. They are widely used in fields where accurate measurements are crucial for achieving high-quality results in diverse projects.