316 Grade Stainless Steel
Load Rated
Premium Quality
Hook-Hook turnbuckles can be used to tension shade-sails in small to medium sizes. Having a hook allows one of the turnbuckle to be hooked to the shade-sail and the other end to the eyebolt.
Our turnbuckles are 316 grade stainless steel.
The design consists of two threaded stainless steel hooks which screw into a stainless steel frame. The screws are opposite so as the steel frame is turned both hooks tension up equally.
Please review the load ratings below to choose the size most suitable for your job.
Hook-Hook Turnbuckles are only recommended for small to medium shade sails and not for commercial applications. They have lower safe working loads than Hook-Eye and Jaw-Jaw Turnbuckles.
Thread Size |
A |
L MIN |
L MAX |
ID |
BREAKING LOAD |
8mm |
10 |
212 |
290 |
12 |
650kg |
10mm |
13 |
255 |
350 |
15 |
800kg |
12mm |
15 |
332 |
517 |
18 |
1400kg |
*It is the Purchasers’ responsibility to determine whether the testing procedure and breaking load is suitable for purpose. For shade sails with spans over 10 metres we recommend that the customer seek engineering advice regarding specific loadings and the suitability of this product.
FINAL COMMENTS
You’ll find additional information about this product by using the Tabs at the top of the page. Of course you’re always welcome to call us during normal business hours on Free-call 1800 155 233.