UNIVERSAL BILLET BATTERY TRAY HOLD DOWN / RELOCATION BOX Compatible with Most Car and Truck batteries including the following optima sizes: Optima Red Top - 34, 34R, 34/78 Optima Yellow Top - D34, D34/78 Optima Blue Top - 34M, D34M May fit other optima battery sizes
Overall dimensions of the base plate are 11.25" long by 8.5" wide.
Bottom tray will accept batteries up to 10.5" Length x 6.95" width x 6.7" height with provided thread sleeves.
Batteries over 7.4" tall will require longer 3/8-16 all-thread. Package Includes: 1 x base plate 1 x top plate 3 x all-thread hold downs and nuts 3 x thread sleeves