Universal Fit Ultra-Light Backs

NYLON UPHOLSTERY BACK. FITS CHAIRS WITH 4 SCREWS WITH 5 1/2" CENTER BOLT PATTERN. COMPATIBLE WITH MOST INVACARE, E&J AND DRIVE BLUE STREAK & SILVER SPORT CHAIRS. INCLUDES HARDWARE. COMES WITH A...

Universal fit, standard ylon with velcro on the bottom to secure it on seat. Mounting Hole Pattern (top to bottom): 5 1/2", 5" & 4 5/8" See pictures for more specs   California Proposition 65 Warning