# 53.2 - Safety Barrier for 1x1 Bin Shaft

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## Overview

This manual provides instructions for installing a safety barrier for a 1x1 bin shaft using mounting clamps on the floor and ceiling levels.

See [3D overview of 53.2](https://a360.co/3UtCDQd)

## Parts

See order of use for [53.2 - Safety Barrier for 1x1 Bin Shaft](https://cloud.instock.com/assets/articles/53.2/manual/)

## Assembly Steps

### Prerequisites

1. Level with 1x1 bin shaft is installed.
2. Bracings are installed.

Connectors direction is below. It is similar on all floors.

### Step 1

Mount [15.13 half clamp](https://cloud.instock.com/assets/articles/15.13/) and [15.14 half clamp](https://cloud.instock.com/assets/articles/15.14/) (assembly of [15.18 clamp](https://cloud.instock.com/assets/articles/15.18/)) onto the bottom of Column A and fasten with [99.2217 screw](https://cloud.instock.com/assets/articles/99.2217/). Refer to the clamp’s position in the images below for proper mounting.

Tighten just enough to ensure that the clamp remains securely attached to the column. Ensure that the side of the clamp with threaded holes is oriented towards the center of Column B.

### Step 2

Mount the clamp onto the middle of Column A. Repeat the instructions from step 1. Ensure that the clamp is positioned as depicted in the image below.

### Step 3

Mount additional clamps for safety panels onto Column A, so that an “angle” is formed. Now, the clamp with threaded holes must be oriented towards the center of Column D.

### Step 4

Proceed to repeat steps 1-3 with Columns B, C, D. To install safety panels for 1x1 bin shaft on the ceiling, follow the same instructions as for installation on the floor.

### Step 5

Ensure that clamps on opposite columns are positioned at the same level, so that the safety panel can be installed. If required, adjust the clamps on the column.

### Step 6

Position the safety panel so that its holes align with the clamp’s threaded holes. Fasten with a [99.2217 screw](https://cloud.instock.com/assets/articles/99.2217/).

### Step 7

Repeat step 6 and step 7 to install the remaining safety panels.