$23.16
$20.22
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
RS PRO Stainless Steel Plain Crinkle Locking & Anti-Vibration Washer, M4, BS 4463 428-650
Specifications
| Country of Origin | United Kingdom |
|---|---|
| Brand | RS PRO |
| Material | Stainless Steel |
| Grade | A2 |
| THICKNESS | 0.28mm |
| Model | 428-650 |
| Finish | Plain |
| External diameter | 7.99mm |
| Inside Diameter | 4.36mm |
| Washer type | Crinkle |
| Standards/Approvals | BS 4463 |
| Small Pack Size | 428650 |
| Large Pack Size | 2646429 |
| Compatible Screw/Bolt Size | M4 |
| RS PRO Stainless Steel Washers M4, DIN 125ABrand | RS PRO |
| RS PRO Copper Plain Crinkle Locking & Anti-Vibration Washer, M4, BS 4463Brand | RS PRO |
Key Features
- Made from durable stainless steel with plain finish for corrosion resistance.
- Crinkle washer type ensures excellent locking and anti-vibration properties.
- External diameter of 7.99 mm and inside diameter of 4.36 mm fits M4 bolts precisely.
- Thickness of 0.28 mm and grade A2 guarantee strength and reliability.
- Manufactured under BS 4463 standard to ensure industrial quality.
- Originates from the United Kingdom ensuring high manufacturing standards.
Product Description
RS PRO 428-650 stainless steel plain crinkle locking and anti-vibration washer is engineered for industrial fastening applications requiring reliable locking under vibration environments.
The washer is compatible with M4 screw and bolt sizes, making it suitable for precision assembly jobs requiring secure fastening. Its stainless steel material and plain finish provide corrosion resistance and durability under harsh conditions.
The crinkle washer type design offers enhanced locking capabilities, preventing loosening caused by vibration or dynamic loads while the anti-vibration feature reduces stress on joints.
With an external diameter of 7.99 mm, inside diameter of 4.36 mm, thickness of 0.28 mm, and manufactured to grade A2 standards, this washer meets BS 4463 industrial specification assuring consistent quality.
It is ideal for use in mechanical, fluid power, and tool assembly industries, supporting structural integrity and longevity in equipment and machinery. Made from durable stainless steel with plain finish for corrosion resistance.
Crinkle design provides superior locking and anti-vibration capability. Complies with BS 4463 standard for industrial washers. Grade A2 ensures strength suitable for various fastening applications. Dimensions carefully regulated to fit M4 screw and bolt sizes accurately.
Manufactured in the United Kingdom, confirming high production quality. Browse more fasteners and washers from RS PRO on EnvMart for professional industrial needs.
Explore more products in our Fasteners & Fixings category.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The external diameter of this washer is 7.99 mm.
It is made from stainless steel, which provides corrosion resistance.
The thickness of this washer is 0.28 mm.
This washer is manufactured under the BS 4463 standard, ensuring industrial quality.
This model is a crinkle locking and anti-vibration washer, designed to enhance locking capabilities.
The stainless steel used in this washer is grade A2, which ensures strength and reliability.
This washer is manufactured in the United Kingdom, confirming high production standards.
It is suitable for mechanical, fluid power, and tool assembly industries, supporting secure fastening in various applications.
The crinkle design provides superior locking and anti-vibration capabilities, preventing loosening under dynamic loads.
The small pack size for this washer is 428650.
This washer is compatible with M4 screw and bolt sizes, ensuring precise assembly.
Related Products
$23.16
$20.22
-12.7%
Other Products from this brand
$262.23
$254.37
-3%
New
$1,446.23
$1,402.85
-3%
New
$19.81
$19.22
-3%
New
$57.52
$55.79
-3%
New
Recently Viewed Products
$23.16
$20.22
Save 12.7%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent