WATERS Unified Thread Plug Gauge (UNC) WP1/4-20UNC2B 1 pc

Catalog number: WP1/4-20UNC2B Features: ●Plug gauge for unified threads. One side is through (GO) and the other is not through (NOT GO). Applications: ●For inspecting thread accuracy. Specifications: ●Gauge method: ANSI B1.2 ●Nominal size (mm): 1/4 ●Pitch (mm): 20 ●Class (grade): 2B ●Pitch (threads/inch): 20 ●Nominal size: 1/4 ●Use size (mm): 24 ●Gauge type: through/not through Material/Finish: ●OHNS (equivalent to JIS SKS3)