Series 40 AP Block, Double, Be Antennas 147 lb/ft (0

147 lb/ft (0

Length (mm) - 65 mm

PYI - PSS Shaft Seal #02-55M-300 Shaft Size - 55mm Stern Tube Diameter - 3

BB SERIES - BACKING BLOCKS

Shaft: 1-1/2"Stern-Tube Dia

Series 40 AP Block, Double, Be Antennas 147 lb/ft (0All purpose (AP) blocks are a great all around solution. Self lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life these blocks are the right choice for sheets halyards and control line applications for cruising and racing. Becket pin is removable so line can be spliced prior to fitting and is ingeniously locked into position