The Camco RV Standard Battery Box is a lightweight, heavy-duty corrosion-resistant polypropylene box which is designed to secure and protect the battery. It includes a lift-off lid, durable woven hold-down strap, foot clamps, and stainless steel screws. This box meets USCG CFR 183.420 and ABYC E-010.7 specifications. It fits group size 24 batteries. Inside Dimensions: 7.25"W x 10.75"L x 8"H with 2" additional head room for battery terminals.• Includes lift-off lid, durable woven hold-down strap, foot clamps, and stainless steel screws• Lightweight, heavy-duty, corrosion-resistant polypropylene box• Fits group size 24 batteries• Inside Dimensions: 7.25"W x 10.75"L x 8"H with 2" additional head room for battery terminals• Meets USCG CFR 183.420 and ABYC E-10.7 specifications Durable woven hold-down strap & foot clamps for securing Fits group size 24 batteries Meets USCG & ABYC specifications | Camco Standard 24M Battery Box