ROBERTS 4″,  Star Wheel Pro Carpet Seam Roller is ideal to seam loop pile and Berber carpets. It is designed with star wheels on the roller to maximize the transfer of hot-melt tape into the carpet and produce stronger seams. It is engineered with a large handle on top of a rugged steel frame for a comfortable grip, and durability. Very easy to use, this is a must-have tool for installers.

• Specially designed for seaming loop pile and Berber carpets
• Roller deeply presses the carpet backing into the adhesive
• Star wheels maximize the transfer of hot melt seam tape into the carpet back, creating stronger seams
• Excellent for hooking carpet on tack strip
• Large, angled handle atop of a steel frame for better leverage
• Soft, ergonomic grip to minimize hand fatigue