The unique 3 piece. 040 aluminum box design allows access without removing the battery from the box, Has an embossed Taylor logo in lid and comes with chrome acorn nuts for mounting lid, Allows you to easily hard mount the battery to the frame, Features a heavy duty one-piece welded battery hold down with spacers to accommodate different widths, Engineered to fit Odyssey PC1500 series, Optima® Redtop and Yellowtop and most group 34/78 and 75/25 batteries. Taylor 48200 Aluminum Battery Box, 11.25 x 9.5 Inch. Aluminum Battery Box – 200 Series. Fits Odyssey PC1500 series, Optima® Redtop and Yellowtop and most group 34/78 and 75/25 batteries. 040 aluminum box design allows access without removing the battery from the box. Complies with NHRA Rule 8:1. Embossed Taylor logo in lid. Includes chrome acorn nuts for mounting lid for a custom finish. Hard mounts battery to the frame with supplied 3/8 bolts. Heavy duty one-piece welded battery hold down with spacers to accommodate different widths. All mounting hardware included. Battery in photo is not included. Shown for reference only. Outside dimensions: 11-5/16″ x 9-9/16″ and 8-13/16 tall. Inside dimensions: 11″ x 9-1/4″ and 8-3/4 tall. By G-man on December 22, 2020. I WOULD RECOMMEND THIS TO ANY CAR BUILDER. By JOHNNY TOW TRUCK on April 03, 2020. GREAT FIT IN MT 1932 FORD TRUNK, SAFETY FIRST. Yes, I recommend this product. Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years.