RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°4 x 1/2in Long 13mm Long
- RS Stock No.:
- 521-557
- Brand:
- RS PRO
Save 16% when you buy 30 units
Subtotal (1 bag of 100 units)*
£7.18
(exc. VAT)
£8.62
(inc. VAT)
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In Stock
- Plus 222 unit(s) shipping from 01 October 2025
- Plus 119 unit(s) shipping from 01 October 2025
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Bag(s) | Per Bag | Per unit* |
---|---|---|
1 - 4 | £7.18 | £0.072 |
5 - 9 | £6.83 | £0.068 |
10 - 29 | £6.46 | £0.065 |
30 + | £6.03 | £0.06 |
*price indicative
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1 Bag of 100
£1.77
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£2.12
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- RS Stock No.:
- 521-557
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | RS PRO | |
Length Imperial | 1/2in | |
Length Metric | 13mm | |
Thread Size UTS | 4 | |
Standards Met | DIN 7981C | |
Imperial or Metric | Metric | |
Head Shape | Pan | |
Drive Type | Pozi | |
Finish | Plain | |
Material | Stainless Steel | |
Stainless Steel Type | A2 304 | |
Select all | ||
---|---|---|
Brand RS PRO | ||
Length Imperial 1/2in | ||
Length Metric 13mm | ||
Thread Size UTS 4 | ||
Standards Met DIN 7981C | ||
Imperial or Metric Metric | ||
Head Shape Pan | ||
Drive Type Pozi | ||
Finish Plain | ||
Material Stainless Steel | ||
Stainless Steel Type A2 304 | ||
Non Compliant
RS PRO Cross-recess Self-Tapping Screws - A2 Stainless Steel
From the trusted RS PRO brand, these self-tapping screws are ideal for jobs that require a secure fastening without any pre-drilling. They are The thread forming screw is made from A2 stainless steel, ensuring excellent protection against corrosion and wear and tear.
The screws feature a pan head which is great for retention between the head and the material surface. They also have a crosshead recess to ensure high torque when driving.
The screws feature a pan head which is great for retention between the head and the material surface. They also have a crosshead recess to ensure high torque when driving.
Features and Benefits
• Thread-forming screws for cutting a thread without pre-drilling
• Cross-recess Self-Tapping Screws
• A2 grade 18/8 stainless steel (Type 304 S15)
Applications
Self-tapping screws are used wherever a reliable and convenient fastening solution is needed. Unlike self-drilling screws, which can be used through metal, self-tapping fasteners are suitable for use with softer materials such as wood, and only need an appropriate driver to use. They do not need a pilot hole drilled to operate effectively. As they are made of A2 stainless steel, they are suitable for specialist environments such as food and catering industries. They are commonly used by;
• Carpenters
• Construction workers
• DIY Enthusiasts
• Carpenters
• Construction workers
• DIY Enthusiasts
Why RS PRO?
RS PRO aims to be your go-to brand for reliability and value for money. We source great parts at great prices and test everything with our in-house experts to ensure the quality you need.
When it comes to tools, we know that versatility and dependability are what you need. As such, we stock a variety of mainstay and specialist tools to suit any application. Whether you're a professional electrician, plumber, builder or DIY enthusiast, RS PRO is here to support you.
When it comes to tools, we know that versatility and dependability are what you need. As such, we stock a variety of mainstay and specialist tools to suit any application. Whether you're a professional electrician, plumber, builder or DIY enthusiast, RS PRO is here to support you.
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