Contour Duplicator, Precise Contour Gauge, Contour Gauge Duplicator with Lock for Accurately Copying Irregular Shapes (Black)

Easy to use: The operation is simple—just push and draw—so you can draw lines without making mistakes and perfectly copy any contour! It accurately measures various irregular shapes and the measuring distance can be freely adjusted.

Practical design: Designed with a pulley end and a pointer end, both can be used. The sliding end is smooth, wear-resistant, and rustproof. The pointer end allows for more precise measurements.

High-quality materials: The contour gauge is made of high-quality metal and ABS, offering high strength and rust resistance.

The roller uses a stainless steel bearing, which is rust-resistant and durable. Application: It is suitable for DIY projects, construction, carpet laying, carpet cutting, ceramic molding, tool molding, etc. Adjustment and Functions: The contour gauge tool can be adjusted as tightly or loosely as needed. It can be locked and secured after each adjustment to ensure accuracy.