DESCRIPTION

The BBB40 Double In-Line Through-Deck Block is designed for passing lines through deck coamings or bulkheads. It features two 40 mm sheaves supported by stainless steel ball bearings for smooth, low-friction operation under medium loads. Glass fiber reinforced cheeks and box provide durability.

Ideal for moderate and dynamic loads with minimal friction.

Breaking Load: 500 kg
Safe working Load: 250 kg
Max line size: 10 mm

TECHNICAL INFORMATION


DescriptionImperialMetric
Weight9.38 oz.266.00 g.
Safe Working Load551.15 lb.250.00 kg.
Breaking Load1102.31 lb.500.00 kg.
Max Line Size0.39 in.10.00 mm.