Double Groove Posi-Hoop

Designed to keep die- boards on the machine instead of in the machine. The Double Groove Hoop has locking grooves on both sides of the hoop allowing the die to stay locked on the machine even if mistakenly mounted backward. Our Double Grove Hoops are made of strong Forged Aluminum to help prevent cracking and premature wear that the cast aluminum OEM hoops are subject to.