Jet 391104-3mm Letter Stamp Set Hand Tools The product is 71517 PKG

The product is 71517 PKG OF 5 O-RINGS

3/16-Inch diameter stroke for swirl free finish

12R 3/8 Npt Hs Pvc

The die head is used with the 500B

and it keeps the teeth attached to the handle

Jet 391104-3mm Letter Stamp Set Hand Tools The product is 71517 PKGManufactured from high quality steel and induction hardened for durability and extended life , Stamping end hardened to 58 62 HRC striking end hardened to 38 43 HRC to prevent splintering , Striking ends are beveled to prevent breakage and to increase operator safety , Sets contain: Numbers: "0 Inch , "9 Inch (6 and 9 are interchangeable) , Letters: "A" , "Z" and " and " (ampersand)