SHS Parallel Thread Plug Gauge for Pipes (PF 1/2-14) GPBIPB 1/2 ASAHI 1/2"×5" Sliding T-Style Wrench Handles

1/2"×5" Sliding T-Style Wrench Handles 1/2"×10" Universal Joints 1/2" 6-Point Sockets (1/4"  4

Can measure OD

18 and 17B are easy to read with green and orange(dead zone)

0  7/8  0

SHS Parallel Thread Plug Gauge for Pipes (PF 1/2-14) GPBIPB 1/2 ASAHI 1/2"×5" Sliding T-Style Wrench HandlesSHS Parallel Thread Plug Gauge for Pipes (PF 1 2 14) GPBIPB 1 2 Feature A screw whose main purpose is mechanical coupling that does not require tightness resistance and is used for connecting pipes, pipe parts, fluid equipment, etc. JIS B0202 Annex. Old JIS standard specification Type: Stop (for inspection) Grade: Class B Screw diameter: 1 2 Pitch: 14