Ad-Tech High Temp Mini Glue Sticks-5/16 X4 100/Pkg (W229-34) 100 Count | Length: 4 inches | Diameter: 0.28 inches for Mini-Size Guns Multi-Temp for High and Low Temperature Glue Guns AdTech Glue Sticks are the crafters preferred choice 5 to 1 over alternative hot melt glue sticks. AdTech hot glue bonds strong in less than 30 seconds. No waste  Never dries out. Non-toxic, clear and non-yellowing. Works on wood, metal, glass, cardboard, paper, card stock, synthetic materials and more. AdTech glue sticks are 'Made In The USA', and all products are USA-Engineered, Designed, and Quality Controlled. For best results, pair with AdTech's quality, USA-engineered hot glue guns. Viscosity at 350F/176C: 11,000 | Shear tensile pine, psi: 377