Vtg 1950s 60s SKINNER BROS Oilfield Drill Pipe Thread Gauge Pocket Tool Key Fob
USD 16.99 USD
Specifications
| Country Of Origin | United States |
Check out this fantastic piece of mid-century industrial history! 11 ½ (Standard NPT plumbing and line pipe pitch). 10-V (10-Vee sharp 60° thread). 8-V (8-Vee sharp 60° thread). 5 Distinct Thread Pitches Stamped on Wheel.