Turnbuckle - 7/16", Open/Stemball R11 Backstay The BBB20 Single Ball Bearing

The BBB20 Single Ball Bearing Tie-On Block is a 20mm block designed for control lines on dinghies and keelboats as well as leech line applications on yachts

L-MIN: 794 mm

making it ideal for precise and safe rig adjustments in line with Seldén's guidelines

BlockType: td

This turnbuckle features a chrome plated aluminium bronze body and marine-grade stainless steel terminals

Turnbuckle - 7/16", Open/Stemball R11 Backstay The BBB20 Single Ball BearingTurnbuckle with Open Stemball terminals, thread size 7 16", designed for R11 applications. This turnbuckle is constructed with a chrome plated aluminium bronze body and high grade marine stainless steel terminals, providing superior corrosion resistance and thread durability, ensuring reliable and precise rig tuning in accordance with Seldn's guidelines. BodyType: bronze Thread size: 7 16" M MIN: 133 mm M MAX: 195 mm LR: 170 mm T: 128. 5 mm Stemball