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La Corderie will be closed on 24th, 25th, 26th and 31st December and on 1st and 2nd January 2026. Happy holidays!

Tightener

A galvanized steel tightener is a mechanical device consisting of two hooks or eyelets connected by a threaded body, allowing precise adjustment of the tension of a cable or stay wire. Galvanization protects the tensioner from corrosion, making it suitable for outdoor use. Robust, economical, and easy to adjust, it is widely used to tension cables for fences, guy wires, tarpaulins, lightweight structures, or gardening and DIY installations.

Steel turnbuckle, O+C, open body, M5, L. :45mm
Starting price 0,83 € / Part
Wrought steel turnbuckle, O+C, open body, M8, L. :110mm
Starting price 2,62 € / Part
Wrought steel turnbuckle, O+C, open body, M16, L. :170mm
Starting price 10,55 € / Part
Wrought steel turnbuckle, O+C, open body, M20, L. :200mm
Starting price 23,35 € / Part
Ratchet, take up: 200mm, minimal length: 650mm, maximal length: 850mm, WLL 2,45 ton
Starting price 60,00 € / Part
Steel turnbuckle O+O, M5, open body, length: 50mm
Starting price 1,14 € / Part
Turnbuckle
Starting price 71,68 € / Part