Cart
POPULAR CATEGORY
ADD TO CART
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 2 to 4 working days |
| Next Day | £9.99 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 5 to 7 working days |
Product Number: S3820
Working with greasy hands or awkwardly placed fasteners can turn a simple job into a frustrating one. The Sealey S3820 WallDrive® Socket addresses this with a 20mm, 3/8" square drive design that features a distinctive half chrome, half satin finish with a knurled ring, giving you extra grip even with oily fingers. Cold-forged from Chrome Vanadium steel and hardened and tempered for added strength, it is built for reliable daily professional use. The WallDrive® socket configuration applies force to the flats of the fastener, not the corners, reducing the risk of rounding under load. Part of Sealey's comprehensive Premier Hand Tools range and backed by a lifetime guarantee, the S3820 is a dependable choice for everyday workshop and garage use.
Key Features:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Model No | S3820 |
|---|---|
| Brand | Premier |
| Depth | Standard |
| Drive | 3/8"Sq |
| Material | Chrome Vanadium |
| Nett Weight | 0.00kg |
| Size | 20mm |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £4.99
Next Day Delivery Available
Delivery Estimate: 2 to 4 working days
Save Extra With 1 Offer
Compare With Similar Items
Compare with Similar products
|
||||
| Technical Specification | ||||
|---|---|---|---|---|
| PRODUCT NUMBER | S0576 | S0577 | S0578 | S0579 |
A. The S3820 is a 20mm socket with a 3/8" square drive.
A. WallDrive® is a socket configuration that applies force to the flat faces of a fastener rather than its corners. This reduces the likelihood of rounding fasteners and improves torque transfer, which is beneficial when working with a torque wrench.
A. The knurled ring on the S3820 is designed to provide extra grip when your fingers are oily, helping you to seat and remove the socket more easily in working conditions.
A. It is cold-forged from Chrome Vanadium steel and hardened and tempered for added strength.
A. The S3820 features a half chrome, half satin finish with a knurled ring for grip.
A. Yes, the S3820 is backed by a lifetime guarantee.
A. Yes, alternatives include S0576, S0577, S0578, and S0579. Please refer to each product listing or contact Parts for Machines to confirm suitability for your specific requirements.
A. The S3820 has a 3/8" square drive and is made from hardened and tempered Chrome Vanadium steel, rated for daily professional use. For specific torque or load ratings, please refer to the product label for guidance, or contact Parts for Machines for confirmation.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
A. Yes - WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility, and we'll help you choose the right product.
By sharing your email, you agree to our privacy policy & terms of service
Question about this product? Click here
