Specialized Marketing Intl.,Inc.

With it's patented design, the Grip Fast™ Shaft Collar will lock down, lock on, adjust up, down or be removed in seconds. They are housed in a durable lightweight ABS composite material with hardened steel internal components. They require no tools, work with one hand and come with a one year manufacturer's warranty. Designed to increase production and safety it reduces downtime and the potential of repetitive motion injury. Specialized Marketing Intl., Inc. is the sole manufacturer of the Grip Fast™ shaft collar/fastener, US Patent # 4893810. It is also patented in 13 other countries.