Ronstan, Orbit quadblok med svirvel serie 40 BL137375 designed for flush mounting

designed for flush mounting

Then mount it in the desired position and tighten the turnbuckle by inserting a thin screwdriver or similar through the small hole in the middle and turning until the wire is fully tensioned

The crossbar tube from NOA is designed for use with the NOA tarpaulin frame

making it ideal for diving and water sports

Ronstan, Orbit quadblok med svirvel serie 40 BL137375 designed for flush mountingRonstan Orbit quad block with swivel is a class leading block designed for both dynamic and static loads. The lightweight yet strong construction and advanced two stage bearing system make it ideal for boat systems where minimal friction is crucial. Brand: Ronstan Working load: 600 kg Breaking load: 1200 kg Max rope diameter: 10 mm Series: 40 Sheave diameter: 40 mm Product weight: 192 g Package dimensions: Dimensions: 11 cm 7 cm 4 cm Gross weight: 0.