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| 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: SP3817D
Reaching fasteners in recessed or awkward positions demands a deep socket you can trust not to round off under load. The Sealey SP3817D is a 17mm deep socket with a 3/8" square drive, cold-forged from Chrome Vanadium steel and hardened and tempered for added strength. The WallDrive® socket configuration applies torque to the flats of the fastener rather than the corners, significantly reducing the risk of rounding. A chrome-plated, fully polished finish resists corrosion, while the knurled ring gives a secure grip even with oily fingers. Suitable for daily professional use as part of Sealey's comprehensive Premier Hand Tools range, and backed by a lifetime guarantee.
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| Model No | SP3817D |
|---|---|
| Brand | Premier |
| Depth | Deep |
| Drive | 3/8"Sq |
| Material | Chrome Vanadium |
| Nett Weight | 0.12kg |
| Size | 17mm |
| 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
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| Technical Specification | ||||||
|---|---|---|---|---|---|---|
| PRODUCT NUMBER | SP1217D | SP1217 | 16403 | 50424 | 16495 | 16499 |
| Type | Individual Socket | Individual Socket | Individual Socket | Individual Socket | Individual Socket | Individual Socket |
| Brand | Premier | Premier | ||||
| Drive Size (Inch) | 1/2 | 1/2 | 1/2 | 1/2 | 3/8 | 1/2 |
| Length (mm) | 17 | 17 | ||||
| Model No | SP1217D | SP1217 | ||||
| Nett Weight | 0.08kg | 0.06kg | ||||
A. The SP3817D is a 17mm socket designed for use with a 3/8" square drive.
A. This is a deep socket, making it suitable for reaching fasteners in recessed or deeper positions.
A. WallDrive® is Sealey's socket configuration that applies torque to the flats of a fastener rather than its corners, reducing the risk of rounding off nuts and bolts during use.
A. It is cold-forged from Chrome Vanadium steel, then hardened and tempered for added strength.
A. Yes. The socket features a knurled ring specifically designed to provide extra grip when working with oily fingers.
A. Yes, it is backed by a lifetime guarantee.
A. Yes. The SP3817 is the standard-depth variant of this socket in the same product family.
A. Yes. Alternatives that serve a similar purpose include S0576, S0577, S0578, and S0579. Please check each product listing for specification details to confirm suitability.
A. Yes. The SP3817D is part of Sealey's Premier Hand Tools range, described as suitable for daily professional use.
A. Next-day delivery is available on most products and will appear as an option at checkout where eligible.
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