Sta-Lok Open Turnbuckle - Fork and Swage
STA-B28-03
Chrome plated forged bronze turnbuckle
Comes with fixed machined fork with pin
Swage stud the other end requires professional swaging
sizes 3mm 1/4 to 12mm 3/4 available
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Accessories
The proven design of the Sta-lok turnbuckle exceeds the breaking load of today's modern high strength wire ropes.
Forged from high tensile Bronze alloy, the machined ends are much stronger than welded equivalents.
The aerodynamic design of this turnbuckle provides one of the strongest most elegant bronze bottle screwss on the world market today. Finished in highly polished chromium.
| Wire | UNF Thread | Fully Open | Fully Closed | Fork Width | Pin Diameter | Break Load |
|---|---|---|---|---|---|---|
| 3mm | 1/4" | 221 | 145 | 6.4 | 6.2 | 1319 |
| 4mm | 1/4" | 236 | 157 | 6.4 | 6.2 | 1319 |
| 4mm | 5/16" | 254 | 169 | 7.9 | 7.7 | 2118 |
| 5mm | 5/16" | 248 | 164 | 7.9 | 7.7 | 2118 |
| 5mm | 3/8" | 278 | 181 | 9.5 | 9.3 | 3255 |
| 6mm | 3/8" | 282 | 190 | 9.5 | 9.3 | 3255 |
| 6mm | 7/16" | 315 | 210 | 11.1 | 10.9 | 4388 |
| 7mm | 7/16" | 315 | 210 | 11.1 | 10.9 | 4388 |
| 7mm | 1/2" | 355 | 227 | 12.7 | 12.6 | 5970 |
| 8mm | 1/2" | 344 | 237 | 12.7 | 12.6 | 5970 |
| 8mm | 5/8" | 395 | 272 | 15.9 | 15.6 | 9613 |
| 10mm | 5/8" | 395 | 272 | 15.9 | 15.6 | 9613 |
| 12mm | 3/4" | 500 | 334 | 19.1 | 18.5 | 14061 |
