11-1/8" x 36" Manual Seat SlideDesigned for helm chairs and benches 41" to 54" wide, this newly designed slide features a travel distance of up to 3-5/8" with five adjustable positions. Its high-strength polymer glides create a smooth, rattle-free design. Quickly and easily adjust seats using the front-mounted activation paddle handle, which is always accessible in all five positions. Features: Meets ABYC H31 testing standards Precision-machined 6000-series aluminum chassis Double pin positive side lock High-strength polymer glides provide self-lubricated, rattle-free, smooth operation Features five adjustable, equally spaced positions with 3-5/8" of travel Secure fit with universal mounting bolt pattern on box applications Front activation paddle that slides with the seat for ease of use Ideal for seats 41" to 54" wide Ideal seat length/depth is 12" to 14" Made in the USA 3-year limited warranty This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.