Lewmar Size 18 Low Profile Self Supporting Round Hatch Ronstan Series 6 Sheave Ø - 2 5/32"

Sheave Ø - 2 5/32" + 1 3/8" (55 + 35 mm)

Weight - 64

Shackle Type: T50 Large/Clevis Bail Swivel

Inside Eye Width: 7/16 in

Lewmar Size 18 Low Profile Self Supporting Round Hatch Ronstan Series 6 Sheave Ø - 2 5/32"Product Description Lewmar Size 18 Low Profile Self Supporting Round Hatch All sizes suitable for CE Area 2 (Deck, Coachroof, Cockpit and Transom). Mounting Instructions: Fit to a flat surface with a maximum tolerance of + 1mm. Fastening size at hinge section use (M6 1 4"). Fastening size for lower frame use 5mm CSK screw No. 10 UNC 2 BA. Specifications Support System Self Supporting Lower Frame (in) 9 16 Acrylic Color Smoke Grey Hatch Weight (lb) 8.