Scupper raw alloy 240 x 148mm Harken CARBO AIR BLOCKS 57 MM 5 mm) reinforced with nylon

5 mm) reinforced with nylon and polyurethane

Shopping for someone else but not sure what to give them

upholstery (sofas and vehicle seats) and clothes

Block type: singleBecketCam

Baseball cap manufactured in resistant pure cotton twill

Scupper raw alloy 240 x 148mm Harken CARBO AIR BLOCKS 57 MM 5 mm) reinforced with nylonSPECIFICATIONS Part No. 36711 Length 240mm Width 148mm Colour Alloy Cut Out (L x W) 186mm x 93mm Size Large Unit Qty 1 Note Ideal for draining the deck of a boat or as a vent in your caravan, van body or trailer. Spring loaded door snaps shut. Water tight seal. Pilot holes for screw mounting, if desired. Australian made. Must be mounted completely above waterline.