Dual Graduations: Embossed both imperial and metric graduations for easy reading. Lock Nut: Wing nut angle adjustment, easily tightening and loosening blades. Sliding Bevel: The bevels are designed to create a bevel edge with ease or replicate an existing angle, such as on stairs. Application: Perfect for DIY and professional use, creating perfect lines, accurate angles and precise measurement for engineers, draftsmen, carpenters. Top Quality: blade is made of quality stainless steel with traditional hardwood handle, which is durable and safe for long use. Description: Use the tool to duplicate any angle from 0 to 360 degrees, can turn center knob to lock angle, can also serve as a depth gauge. T-bevel designed for durability and easy use. Features: - Color: As Shown - Material: Stainless Steel, Hardwood - Size: Total Length: 318mm, Blade Length: 228mm, Width: 26mm - Top Quality: blade is made of quality stainless steel with traditional hardwood handle, which is durable and safe for long use. - Lock Nut: Wing nut angle adjustment, easily tightening and loosening blades. - Dual Graduations: Embossed both imperial and metric graduations for easy reading. - Sliding Bevel: The bevels are designed to create a bevel edge with ease or replicate an existing angle, such as on stairs. - Application: Perfect for DIY and professional use, creating perfect lines, accurate angles and precise measurement for engineers, draftsmen, carpenters. Package Including 1*Carpentry Square