HD 1.8m x 2 Rung Brace (Yellow)A shallow diagonal brace for a 1. 8m long HD tower. This brace is used in certain special towers and AGR towers.

This part is used in towers with 1

8m long HD tower

7m platform units as the infill platform on various BS 1139-6:2022 HD tower configurations

8m double width HD towers

This part is used for bridge decks laterally connecting tower runs in applications such as large deck towers

They may also be required in BS 1139-6:2022 tower configurations

The standard 2m frame used on all single width HD towers

The first ladder frame used on a single width HD tower with 5 rung starters

A double braked castor with a 200mm diameter wheel

Used in conjunction with wooden toeboards on various BS 1139-6:2022 HD tower configurations

A 1m staircase used at the base of a HD Stair Tower where working platform heights of 3

one bolt and one nyloc nut