McMaster 3421A36 Pin Removal Punch, for 1 8" Diameter × 2" Long Hollow and Spring Pins, Steel, Knurled HDFBC24 ASTM B88 Application Potable Water ASTM B88 Application Potable Water Fitting Shape Straight O Ring Material EPDM Fitting Side B Connection Type FNPT Fitting Material Bronze Fitting Side A Connection Type Press Fit Minimum Operating Temperature 0 Degrees F Maximum Operating Pressure 200 psi Maximum Operating Temperature 250 Degrees F Operating Pressure Maximum 200 psi Fitting Side 2 Connection Type FNPT Connector Type Union Operating Temperature Minimum 0 Degrees F For Media Type Potable Water Operating Temperature Maximum 250 Degrees F Fitting Side 1 Connection Type Press fit Center Stop Type Dimple Center Stop Restrictions This product has been certified by a third party to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable (human consumption drinking and cooking) and non potable water applications (non human consumption) 000 psi Fitting Type Female NPTF Hose Fitting Gender Female The rounded tip of these punches fits into the open ends of hollow and spring pins to protect them from damage during removal Sold As Individual For Pin Construction Hollow