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: S3812
Variations
When a 12mm fastener needs to be removed or torqued accurately in a professional setting, you need a socket that will not let you down under daily load. The Sealey S3812 Premier Socket is a standard-depth 12mm socket on a 3/8" square drive, built as part of Sealey's comprehensive Premier Hand Tools range for exactly this kind of sustained, professional use. Cold-forged from Chrome Vanadium steel, the S3812 is hardened and tempered for added strength, ensuring it can handle the repeated stresses of workshop and trade environments without premature wear or deformation. The half chrome, half satin finish gives a professional appearance while the knurled ring around the body provides confident purchase even when working with oily hands a common issue when dealing with engine and drivetrain components. The WallDrive® socket configuration contacts the flat faces of a fastener rather than its corners, significantly reducing the risk of rounding under high torque. Compatible with any standard 3/8" square drive ratchet, extension, or torque wrench, the S3812 slots straight into an existing professional setup and is protected by Sealey's lifetime guarantee.
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 | S3812 |
|---|---|
| Brand | Premier |
| Depth | Standard |
| Drive | 3/8"Sq |
| Material | Chrome Vanadium |
| Nett Weight | 0.03kg |
| Size | 12mm |
| 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
|
Draper 28190 Locknut Socket 3/4" Sq Drive 105-125mm
£85.07
£83.40
2% OFF
Free delivery in UK Mainland
|
Draper 24230 HI-TORQ® Metric Socket and Bit Set 110 Piece
£83.20
£81.57
2% OFF
Free delivery in UK Mainland
|
||||
| Technical Specification | ||||||
|---|---|---|---|---|---|---|
| PRODUCT NUMBER | S1212D | S1212 | 18819 | 28190 | 24230 | 49484 |
A. It is a 12mm socket with a 3/8" square drive, standard depth.
A. Cold-forged Chrome Vanadium steel, hardened and tempered for added strength.
A. WallDrive® is a socket profile that engages the flat sides of a fastener rather than its corners, reducing the risk of rounding and enabling higher torque to be applied safely.
A. Yes - it features a knurled ring on the body to provide extra grip when hands are oily.
A. It has a chrome-plated half chrome, half satin finish.
A. Yes, it is backed by Sealey's lifetime guarantee.
A. Yes - the S3812 is part of the Premier Hand Tools range, which is described as suitable for daily professional use.
A. Yes - the S3812 has a 3/8" square drive and is compatible with any standard 3/8" drive ratchets, extensions, and torque wrenches.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
A. WhatsApp us on 07754 288583 with photos of the item and packaging, and we'll resolve the issue in line with our returns policy.
By sharing your email, you agree to our privacy policy & terms of service
Question about this product? Click here
