Ronstan, Double through-deck block series 30 Ball bearing

Description

Ronstan Double through-deck block series 30 is designed to make line adjustment easier on dinghies and traveler control lines. The robust construction includes UV-resistant materials and an efficient ball-bearing system that ensures optimal functionality.

• Brand: Ronstan
• Weight: 0.14 kg
• Working load: 300 kg
• Breaking load: 750 kg
• Max rope diameter: 8 mm
• Series: 30
• Sheave diameter: 30 mm
• Packaging dimensions: Dimensions: 11 cm × 5 cm × 4 cm | Gross weight: 0.14 kg

• UV-resistant Acetal sheave
• The HL blocks have a Nylatron® sheave that can be used for wire or rope.
• Acetal ball-bearing system
• The aluminum sheave versions use Torlon® balls
• 316 stainless steel swivel
• Fiber-reinforced and UV-resistant nylon block
• The cleaning holes down to the ball bearings make it easy to rinse salt and sand out of the balls to ensure a long and trouble-free service life for the blocks.

Application:

• Dinghy control lines
• Cunninghams
• Traveler control lines