THREAD RING GAUGE 3/8" NPT - 4634-3C18Insize Thread Ring Gauge Wallers Industrial Hardware is your local authorised distributor for the complete range of INSIZE Measuring Equipment products. Every INSIZE product comes with a 12 month professional warranty which is honored directly through our store for accurate and hassle free measuring for the professional and novice alike. Specifications : American tapered pipe thread for threads with sealant Standard ANSI ASME B1. 20. 1 Taper 1: 16

Pitch TPI: 16

Nominal diameter: M16

Accuracy : 0

grade 0 is for workshop

and reliability for professionals requiring precision in deep-hole drilling—built to exceed expectations in demanding workshops and machine shops

Insize 90 Degree Toolmakers Square

With heat-resistant inserts and everything you need for a fast and efficient installation

It’s ideal for producing tight-fitting parallel threads in non-pressurized pipe or conduit applications

5D UNC offers a reliable and cost-effective solution for repairing damaged threads in soft materials

reducing cutting forces and improving tool life in demanding production or workshop environments

8661" bushing securely holds the broach in place while directing it through the machined hole

Squareness outside: 9mm