Insize Digital Outside Micrometer Set 0–150 mm / 0–6" Range Series 3109-1506A E-Z Coil Kit Economy 3/8"-24 X 2D Unf Helicoil Thread Repair Premium Widened Hook:2" wide heavy-duty

Premium Widened Hook:2" wide heavy-duty hook fits large crossbars and is painted for added corrosion resistance—ensuring a secure and rust-free hold

Size: 2-15/16"

and X/Y values of 2

5/16-18" x 5/8" - 12 PCS

Insize Digital Outside Micrometer Set 0–150 mm / 0–6" Range Series 3109-1506A E-Z Coil Kit Economy 3/8"-24 X 2D Unf Helicoil Thread Repair Premium Widened Hook:2" wide heavy-dutyInsize Digital Outside Micrometer Set The Insize 3109 1506A Digital Outside Micrometer Set is a comprehensive high precision kit for measuring external dimensions, offering a resolution of 0. 001 mm and carbide measuring faces for long lasting accuracy. Designed for ease of use, each micrometer includes a friction thimble for consistent pressure, a spherical anvil for special applications, and an automatic power off function to extend battery life.