---
product_id: 147880174
title: "Sheet Metal Screws Roofing Bolts GUNNEBO 4.8x28 For Trapezoidal Sheet Metal Drilling Screws Self Drilling, Farmer Screwdriver Assorted Colours"
brand: "gunnebo"
price: "$47"
currency: NZD
in_stock: false
category: "Diy"
url: https://www.desertcart.nz/products/147880174-sheet-metal-screws-roofing-bolts-gunnebo-4-8x28-for-trapezoidal
store_origin: NZ
region: New Zealand
---

# Sheet Metal Screws Roofing Bolts GUNNEBO 4.8x28 For Trapezoidal Sheet Metal Drilling Screws Self Drilling, Farmer Screwdriver Assorted Colours

**Brand:** gunnebo
**Price:** $47
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Sheet Metal Screws Roofing Bolts GUNNEBO 4.8x28 For Trapezoidal Sheet Metal Drilling Screws Self Drilling, Farmer Screwdriver Assorted Colours by gunnebo
- **How much does it cost?** $47 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/147880174-sheet-metal-screws-roofing-bolts-gunnebo-4-8x28-for-trapezoidal)

## Best For

- gunnebo enthusiasts

## Why This Product

- Trusted gunnebo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Colour Name:Graphitgrau Ral 7024
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			The trapezoidal sheet metal screws are designed for attaching sheet steel profiles; for wooden substructures. The screws are made of carbon steel and electrolytically galvanised with thermally hardened RAL varnish in an RAL colour. They are highly resistant to mechanical damage, which is important during mounting and enables a long service life.  Base type - EPDM  The base protects the screw from rust and the roof from leaks. It is made of EPDM compacting material, does not lose its elasticity and is weather resistant.   Used for roof building, fa&#xE7;ade construction, wall mounting, garages, carports, conservatories, etc.  Available in 10&#xA0;RAL colours  RAL 3005&#xA0;Wine Red. RAL 3011&#xA0;Brown Red. RAL 3016&#xA0;Coral Red.  RAL 6020&#xA0;Chrome Green. RAL 7016&#xA0;Anthracite Grey. RAL 8004&#xA0;Copper Brown. RAL 9005&#xA0;Jet Black. RAL 9006&#xA0;White Aluminium.RAL 7024 Graphite Grey.A pack contains 250&#xA0;pieces.

## Features

- Sheet metal screws for attaching sheet steel profiles; for wooden substructures.
- The screws are made of carbon steel and electrolytically galvanised with thermally hardened RAL varnish in an RAL colour.
- They are highly resistant to mechanical damage, which is important during mounting and enables a long service life.
- The base (type EPDM) protects the screw from rust and the roof from leaks.
- Used for roof building, façade construction, wall mounting, garages, carports, conservatories, etc.
- ›See more product details

## Images

![Sheet Metal Screws Roofing Bolts GUNNEBO 4.8x28 For Trapezoidal Sheet Metal Drilling Screws Self Drilling, Farmer Screwdriver Assorted Colours - Image 1](https://images-na.ssl-images-amazon.com/images/I/41He7zttNlL.jpg)
![Sheet Metal Screws Roofing Bolts GUNNEBO 4.8x28 For Trapezoidal Sheet Metal Drilling Screws Self Drilling, Farmer Screwdriver Assorted Colours - Image 2](https://images-na.ssl-images-amazon.com/images/I/41u9qElGgEL.jpg)
![Sheet Metal Screws Roofing Bolts GUNNEBO 4.8x28 For Trapezoidal Sheet Metal Drilling Screws Self Drilling, Farmer Screwdriver Assorted Colours - Image 3](https://images-na.ssl-images-amazon.com/images/I/41MVxAkTRvL.jpg)
![Sheet Metal Screws Roofing Bolts GUNNEBO 4.8x28 For Trapezoidal Sheet Metal Drilling Screws Self Drilling, Farmer Screwdriver Assorted Colours - Image 4](https://images-na.ssl-images-amazon.com/images/I/51-pN8Go3-L.jpg)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-19*