The ZIPBOLT UT DRAWBOLT is the result of an engineering challenge to retain Zipbolt's UT design and to scale down the size while retaining the strength, we did it! It is only 12.5mm or 1/2 thick in profile with all metal housing. The UT DRAWBOLT was specifically designed for the USA to be a better alternative to the conventional drawbolt and the machining detail or cut out is unchanged. It is the fastest and easiest way of joining worktops /countertops and panels in a matter of seconds! The ZIPBOLT connector is a new practical and innovative solution that saves time and money in assembling work.