New larger capacity! Vented black battery box for Series 27 batteries. (10-1/2" maximum height). New Features: 4 cable openings, enlarged to .55" diameter. Larger handles with rolled edges. Instructions molded inside cover. Battery boxes meet ABYC Standard E-10 and U.S. Coast Guard Specification Number 183.420 as an OEM-installed battery hold-down system. Polypropylene construction for total acid resistance. Hold-down straps resist 350 pounds of force, nearly four times the USCG requirement. Battery Boxes are drop tested in temperatures ranging from -20 degreesF to +120 degreesF. Mounting hardware is included. Overall size: 16-7/8"L x 9-5/8"W x 10-7/8"H. Inside dimensions: 13-7/8"L x 7-1/4"W x 10-1/2"H.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov