Mayhew Line-Up Punches Brand_Irwin Aluminum shaft for years of

Aluminum shaft for years of durability

for venting or in walls for electrical boxes

Easy installation with slide-on template which allows for more accurate drilling

Includes zinc die-cast chrome-plated tub spout

Mayhew Line-Up Punches Brand_Irwin Aluminum shaft for years ofMayhew's Line Up Punches are used to align holes through which rivets, pins, or bolts will be inserted. Available in variable point size, shank size, and taper length for the perfect alignment Features & Benefits Used to align holes through which rivets, pins, or bolts will be inserted By inserting the tapered end into semi aligned holes, the punch can then be driven through the holes for perfect alignment. Available in a shot blasted finish Also