Wichard 55mm Single Block with Swivel Clevis & Becket Select (See Table Below):WB-64110 55MM BLK: SNGL SWV CLEVIS/BKT - EACH This horn is suitable for

This horn is suitable for 24V systems and features one high pitch horn and one low pitch horn

with a white acetal spout and a neoprene seal

F7B and 3000 pumps

Marine: Can be applied above or below the waterline

Wichard 55mm Single Block with Swivel Clevis & Becket Select (See Table Below):WB-64110 55MM BLK: SNGL SWV CLEVIS/BKT - EACH This horn is suitable for55mm Single block with swivel head, clevis and becket. Sheave Diameter 55mm rope size 12mm. Large choice of fastenings: ring, snap hook etc, Protective cheeks increase sheave lifespan, Universal head that can be locked in position, Swivel for rotating and changing fastenings, Stainless steel load straps, Stainless steel pin, Stainless steel bush ensures rotation under heavy loads, Composite sheave. Plain and Ball Bearing available. Spec Sheet Part