4 x 3/4" Self Tapping Screws Pan Head CRCS Zinc Plated (Part No. OJ172804)

4 x 3/4" Self Tapping Screws Pan Head CRCS Zinc Plated (Part No. OJ172804)

Part Number: OJ172804

SOLD INDIVIDUALLY

Key Features

• Self-tapping screw designed to cut its own thread into pre-drilled materials
• Suitable for use with sheet metal, plastic, and other thin materials
• Pan head design provides a neat finish with a broad bearing surface
• Cross recessed drive (CRCS) allows quick and easy installation with hand or power tools
• AB sharp point ensures efficient thread cutting and secure fastening
• Ideal for applications where access is only available from one side
• Bright Zinc Plated (BZP) finish offers resistance to rust and corrosion
• Manufactured in accordance with BS4174 standards

Specifications

• Screw Size: No. 4
• Length: 3/4" (19mm)
• Head Type: Pan Head
• Drive Type: Cross Recessed (CRCS)
• Point Type: AB Sharp Point
• Finish: Bright Zinc Plated (BZP)
• Standard: BS4174

Benefits

• Creates its own thread, reducing installation time and simplifying assembly
• Provides a secure fixing in sheet metal, plastic, and similar materials
• Ideal for one-sided fixing applications where rear access is restricted
• Corrosion-resistant finish helps extend service life in general-use environments
• Pan head profile offers good load distribution and a professional appearance

Recommended Applications

• Fixing sheet metal panels and components
• Securing plastic fittings and enclosures
• Electrical and mechanical assembly work
• DIY repairs and maintenance projects
• Workshop and fabrication applications
• Attaching brackets, covers, and lightweight fixtures

Product Overview

The 4 x 3/4" Self Tapping Pan Head Screws are versatile fasteners designed to create their own thread in pre-drilled sheet metal, plastic, and similar materials. Featuring a cross recessed drive, pan head design, and sharp AB point, they provide quick installation and dependable holding power without requiring access to the rear of the fixing. Finished in Bright Zinc Plate (BZP) for enhanced corrosion resistance and manufactured to BS4174 standards, these screws are ideal for DIY, maintenance, workshop, and light industrial applications.

UK Mainland* Zone 1 - Standard Parcel

UK Mainland* Zone 1 - Large Parcel (items over 1 metre in length)

*Excludes Scottish Highlands

For information on deliveries to Northern Ireland, Scottish Highlands, Islands & IOM please see our UK Deliveries page.

FREE DELIVERIES FOR ORDERS OVER £30 ISLANDWIDE

Orders Under £30 - carriage is £4.95

Our own vans deliver to the following areas on the stated days.

For a more comprehensive list please Click Here and search for your postcode.

We don't deliver weekends or Bank Holidays.