DESCRIPTION
DESCRIPTION
StB Turnbuckles
Stainless & Bronze
With its elegant and functional design, this turnbuckle is the natural choice for both new builds and rigging upgrades.
The body and terminals are made of acid-resistant stainless steel AISI 316, ensuring maximum durability in marine environments. A bronze thread insert reduces friction, providing smooth adjustment and long service life.
The round body features a distinctive wrench grip for a firm hold with an adjustable spanner.
Locking is handled with polished, rounded locknuts – a stylish and user-friendly solution that also protects sails and ropes from chafe.
A slot on one side allows for easy measurement of the distance between terminals studs.
Hint - when you are satisfied with your tuning, make a note of these distances to simplify next stepping of your mast.
Wire diam: 12 mm
Thread size: 7/8"
Bodytype: STB
M-MIN: 223 mm
M-MAX: 328 mm
LR: 320 mm
TL: 146 mm
Breaking Load: 18810 kg
TECHNICAL INFORMATION
TECHNICAL INFORMATION
| Description | Imperial | Metric |
|---|---|---|
| Weight | 4.64 lb. | 2.10 kg. |
| Breaking Load | 41468.90 lb. | 18810.00 kg. |
| Wire Diameter | 0.47 in. | 12.00 mm. |
| Thread Size | 7/8 in. |





