Perko Cowl Ventilator - 3" Chrome Plated Zinc Alloy [0870DP0CHR] Brand_Boss Audio Self-priming allows for installation versatility

Self-priming allows for installation versatility

UPC: 632085014506

Key pin shackle forged in grade 316L stainless steel

hook and loop fastener• Suitable for all types of rigging and spreaders• Easy to measure for right size• Protects head and main sails• For spreader 105 – 122 mm (4 1/8″ x 4 13/16″) with linked rigging• UV-resistant

(inches): 7/64

Perko Cowl Ventilator - 3" Chrome Plated Zinc Alloy [0870DP0CHR] Brand_Boss Audio Self-priming allows for installation versatilityCowl Ventilator (0870) Chrome Plated Zinc Alloy Cowl with Black PERKO KOTE Base 3" Duct Thread into Neck, Hose Clamps Not Required Cowl Opening Square: 7 1 3"