Feature●2 Goldwood Sound SWG-15 black steel waffle grills, heavy duty de-burred steel grills●Fits most 15" woofers, butyl rubber grill surrounds, each comes with 4 ABS plastic clamps and steel wood screws●Overall measurement of 15.125" round and .625" high, designed and engineered in the USA●Use for speaker cabinet, home speaker or car speaker●This listing and price is for 2 grills and hardwareDescription These Goldwood Sound SWG-15 black heavy duty steel waffle grills fit most 15" woofers. Installation could not be easier, mount each grill with the included 4 grill clamps made of strong ABS plastic and 4 tempered steel 3/4" wood screws. Protect your woofer from damage without sacrificing style or performance.