Ronstan, Violin block with swivel series 40

Description

Ronstan violin block with swivel Series 40 is a ball-bearing block designed for efficient control of lines on dinghies. It is used for cunningham and traveler control lines, ensuring reliable performance while sailing.

• Brand: Ronstan
• Weight: 0.17 kg
• Working load: 350 kg
• Breaking load: 1000 kg
• Max rope diameter: 8 mm
• Series: 40
• Sheave diameter: 40 mm
• Packing dimensions: Dimensions: 2.5 cm × 7 cm × 14 cm | Gross weight: 0.17 kg

• UV-resistant Acetal sheave
• Fiber-reinforced and UV-resistant nylon block
• Double ball-bearing system runs on a polished stainless steel track and acetal base, providing minimum weight and high strength
• 316 stainless steel swivel
• The cleaning holes to the ball bearings make it easy to rinse salt and sand out of the balls with fresh water, ensuring a long and trouble-free service life for the blocks.

Application:

• Dinghy control lines
• Cunninghams
• Traveler control lines