4 in x 5/16 in round. Fits mini glue guns. All temperature general purpose. Use for all types of bonding applications, craft projects, repairs, floral arrangements, and many other uses. Will bond the following materials: wood, paper, fabric, leather, plastic, rubber, vinyl, foam, ceramics, glass, tile, canvas. Do not use on delicate materials. Made in China.

Keep out of the reach of small children.