• Extremely tough; drop-tested in temperatures from -20F to plus 120F degrees and completely resistant to acid
• Meets ABYC and U.S. Coast Guard standards as an original equipment manufacturer (OEM) battery hold-down system
• 40” long durable straps withstand 350 lbs. of force—nearly 4 times the Coast Guard requirements
• Vented black battery box for Series 27/27F/27M batteries (8-1/2 inch maximum battery block height, 10-1/2 inch maximum battery height with terminals)
• Inside dimensions with lid installed: 13-1/16" L x 6-15/16" W x 10-1/2" H, Outside dimensions with lid installed: 16-7/8"L x 9-5/8" W x 10-7/8" H