The Stanley Dual Temp melt, all-purpose glue Sticks are suitable for a wide variety of gluing applications to suit most craft, hobby and household requirements. Use the low setting for bonding paper and heat sensitive products, and the high setting for china, leather etc. (non-porous products). The STA1GS10DT Dual Temp Glue Sticks have the following specifications Length 100mm (4 inches). Diameter 7mm. Pack of 24.