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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 2 to 3 working days |
| Next Day | £17.95 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £20.34 | 7 to 10 working days |
Product Number: 16769
Variations
Achieving reliable torque transfer in confined or offset positions demands extension bars that hold their integrity under load. The Draper Expert 16769 Extension Bar Set provides four lengths — 50 mm, 125 mm, 250 mm and 500 mm — giving the professional technician reach options to suit a wide range of workshop and automotive applications with a single 1/2 inch square drive. Each bar is manufactured from chrome vanadium steel that has been hardened and tempered, then finished with a polished chrome surface. This construction ensures consistent performance across the full set. A knurled ring on each bar provides a positive grip surface, helping the user maintain control when positioning sockets in awkward locations or applying rotational force. Sockets are retained securely via a spring-loaded ball bearing mechanism on each bar, reducing the risk of the socket disengaging mid-task. The set is manufactured and tested generally in accordance with DIN 3122 and ISO 3315 specifications, providing a recognised quality benchmark for professional users. The PFM description notes that the bars allow sockets to be driven at up to 15° off vertical, extending their usefulness where fastener access is not straight-on. The four-piece set covers the most commonly required extension lengths, making it a practical addition to any 1/2 inch drive setup in a professional workshop environment.
Expert Quality, manufactured from chrome vanadium steel hardened and tempered, with a polished finish. Each ext. bar has a knurled ring for extra grip. Attached with a spring - loaded ball bearing for secure socket holding.
Product Key Feature:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue 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.
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £4.99
Next Day Delivery Available
Delivery Estimate: 2 to 3 working days
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| Technical Specification | ||||||
|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 16770 | 16426 | AK6331 | AK7691 | AK6330 | S38E150 |
| Brand | Premier | Premier Black | Premier | Premier | ||
| Drive Size (Inch) | 1/2 | 1/2 | 1/4 | 3/8 | 1/4 | 3/8 |
| Length (mm) | 225 | 250 | 225 | 150 | ||
| Model No | AK6331 | AK7691 | AK6330 | S38E150 | ||
| Nett Weight | 0.27kg | 0.46kg | 0.20kg | 0.20kg | ||
A. The set contains four extension bars: 50 mm, 125 mm, 250 mm and 500 mm, all with a 1/2 inch square drive.
A. Each bar is manufactured from chrome vanadium steel that has been hardened and tempered, then given a polished chrome finish.
A. Each bar uses a spring-loaded ball bearing to retain the socket, reducing the risk of it disengaging during use.
A. Yes — each extension bar features a knurled ring that provides a positive grip surface for control when positioning or applying force.
A. The bars allow sockets to be driven at up to 15° off vertical, making them suitable for offset or restricted-access fasteners.
A. The set is manufactured and tested generally in accordance with DIN 3122 and ISO 3315 specifications.
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.
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