1 x Manchon Hexagonal M20X60 Flatbed 30 Zinc Plated

This allows me to connect tie rods together. I use 20mm diameter round bar, in 4m or 6m lengths, with threads at the ends for a minimum of 30mm. They are joined together by sleeves and I fix the tie rod crosses to the ends of the masonry.

threaded rod extension dimensions M20

Wooden Terrace Project for a Restaurant for a Client Wooden Terrace Project for a Restaurant for a Client

Products for the manufacture of stairs Products for the extension of filtered rods

I bought it to connect two threaded rods together. I bought it to make a connection between two threaded rods of 20 millimeters in diameter. To connect a 3 meter rod and a 1 meter rod which are inside my staircase.