Snap-On Thread Threading Tap Die Wrench 1/4" 1/2" Drive Tool Set TDALDS1 TDRSET. The item "FSnap-On Thread Threading Tap Die Wrench 1/4 1/2 Drive Tool Set TDALDS1 TDRSET" is in sale since Sunday, May 16, 2021. This item is in the category "eBay Motors\Automotive Tools & Supplies\Hand Tools\Threading Tools". The seller is "merc_379" and is located in Whittier, California. This item can be shipped to United States.