Catalog number: GP2N-0305 Features: ●One-sided thread gauge, one-sided pin gauge, pilot hole confirmation gauge. ●Gauge to check that the pilot hole diameter of the screw is not positive. Applications: ●To check the positive NG of the pilot hole diameter of the screw. ●For checking negative Specifications: ●Gauge method: Check pilot hole of the screw ●Nominal size (mm): M3 x 0.5 ●Type: Check the pilot hole diameter for positive NG Material/Finish: ●Shank: Aluminum
