CENTEK 2″Blk.Thru Hull W/Flapper – 1200301

Description

CENTEK 2″Blk.Thru Hull W/Flapper – 1200301.

Centek Thru Hulls are constructed from compression molded fiberglass
and will not corrode like conventional fitting made from bronze or stainless steel. Weighted rubber flap helps prevent backflow of water.
Process
A – OD (IN / MM)
D – Diameter (IN / MM)
Resin
B – Extension Length (IN/MM)
E – Thru Hull Length (IN/MM)
Approvals
Glass
C – Length (IN / MM)
Color
Flame Retardancy
Compression Molding
2.00 / 51
3.50 / 89
Class 1 Fire Retardant Polyester Thermoset
1.75 / 44
2.75 / 70
Lloyd’s Register Type Approval
Corrosion-Resistant E Glass
4.50 / 114