RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°No. 4 x 3/8in Long 9.5mm Long
- RS Stock No.:
- 0521541
- Brand:
- RS PRO
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 0521541 |
| Product description | RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°No. 4 x 3/8in Long 9.5mm Long |
| Manufacturer / Brand | RS PRO |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 0521541 |
| Product description | RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°No. 4 x 3/8in Long 9.5mm Long |
| Manufacturer / Brand | RS PRO |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 22, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
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.
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
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.
Specifications
| Attribute | Value |
| Brand | RS PRO |
| Drive Type | Pozidriv |
| Finish | Plain |
| Material | Stainless Steel |
| Thread Size UTS | No. 4 |
| Head Shape | Pan |
| Stainless Steel Type | A2 304 |
| Length Metric | 9.5 mm |
| Length Imperial | 3/8 in |