Schaefer 1 1/4" Silver Anodized T-Track (4Ft) Lewmar Atlantic Portlights w/ Thick Valance Base Diameter B(in) - 5

Base Diameter B(in) - 5 13/16

Spring loaded block for 1" T-Track

The bib with YKK® two-way front zipper keeps out the sprays and splashes

Monohulls to 14m (46ft) or sail area 44 m2 (474 ft2)

Separate covers for each hull with mesh on bottom for drainage

Schaefer 1 1/4" Silver Anodized T-Track (4Ft) Lewmar Atlantic Portlights w/ Thick Valance Base Diameter B(in) - 5Product Description Schaefer 1 1 4" Silver Anodized T Track (4Ft) Specifications: Track Size: 1 1 4" x 3 16" (32 mm x 5 mm) Track Type: Silver Length: 4' (1. 2 m) Fastener Size: 5 16" FH (8 mm) Fastener Spacing: 4" (102 mm) Stop Pin. Dia.: 3 8" (10 mm) Weight Per Foot: 6. 8 oz. (193 g) Works with these End Stops: 74 36 G