S-Hook 50/4 Closed and Twisted Iron Zinc

The S-Hook 50/4 Closed and Twisted is a metal fastening hook for connecting rings, loops and other fastening materials. It is made from zinc-plated iron and measures 50mm in length with a 4mm wire diameter.

This version combines one closed end with a twisted hook design. This helps keep one component attached while connecting fastening points facing different directions.

Applications

This S-hook is used in sailmaking, protective covers, tents and technical textile products. It is suitable for constructions where one component remains attached to the hook while the other end is regularly released.

What should you consider?

Check that the dimensions and hook openings suit the fastening points. Consider the direction of the load and available movement. The closed side provides better retention but does not constitute a certified safety connection.

Processing and use

Attach the component that should remain connected to the closed end. Then connect the open end to the second ring or loop. Check that the twisted shape matches the construction and both components are correctly positioned.

Matching products

This S-hook can be combined with metal rings, eyelets, elastic cords, rubber tensioners and other suitable fastening loops. The correct combination depends on dimensions and required movement.

Alternative or other version

The S-hook range includes a closed-and-twisted 50/4 version (this version), a straight closed 50/4 version and an open twisted 45/4 version. Each offers a different fastening arrangement.

Matching Fepatex solution

This S-hook provides a practical solution for connections where one side requires greater retention and the fastening points face different directions. The combined design supports functional and organised installation.