The unique and custom-designed Steele Rubber Products Press-In Slide-Out Seal replaces the seal originally used on cable-operated slide-out systems commonly found on Forest River, Keystone, and Heartland brand RVs. Constructed entirely out of a proprietary EPDM rubber that is highly wear and weather-resistant, this seal features several improvements. A significantly reinforced insertion-stem and wiper-stem junction point ensure the seal stays in place and does not tear. A crown tab increases wiping strength and provides a finished look. A ball-tipped wiper improves wiping action and makes sure the seal moves with the slide-out box. Easy to install by simply pressing into place and sold as a 30' piece. Reinforced insertion-stem & wiper-stem junction point keeps seal in place Crown tab increases wiping strength Ball-tipped wiper makes sure the seal moves with the slide-out box | Steele Rubber Products Press-In Slide-Out Seal, 30' long