Thread type: M20

They provide corrosion protection and help extend the service life of your boat

Class 2: For locking cellars and sheds

Includes: container

Skruetype: M5

Ronstan, serie 15 kugleleje dobbelt blok BL339865 Thread type: M20Ronstan Series 15 ball bearing double block is designed for mainsheet and spinnaker systems on smaller boats and dinghies. It is also suitable for kicker, halyard, and backstay systems on dinghies as well as control lines on larger boats. Brand: Ronstan Working load: 240 kg Breaking strength: 700 kg Max line: 5 mm Series: 15 Sheave diameter: 15 mm Product weight: 23 g Package dimensions: Dimensions: 2 cm 2 cm 3 cm Gross weight: 0. 1 kg Especially