Sumner Hi Pro-Jack Base Assembly Only

Sumner Hi Pro-Jack Base Assembly Only

£130.95
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Sumner Hi Pro-Jack Base Assembly Only
780311

Sumner Hi Pro-Jack Base Assembly Only

£130.95
Shipping calculated at checkout.

The Sumner Hi Pro-Jack Base Assembly Only is a replacement base unit for Sumner Hi Pro-Jacks, supplied without the vee-head or stem, ideal for keeping existing high-level pipe stands in safe working order. Designed for professional fabrication shops and industrial pipework, this assembly restores stability and load support when original bases become worn, damaged or are lost.

  • Genuine Sumner base assembly for Hi Pro-Jack stands
  • Supplied as base only – re-use your existing vee-head and adjustment stem
  • Helps maintain safe, stable support for pipe and fabrication work
  • Suitable for professional workshop and site use

Nationwide Engineers

Technical Support

fast delivery

Fast Delivery

Engineer Approved

Shipping

We aim to dispatch all in-stock items for next working day delivery when ordered before 1pm. Larger or heavier equipment may require a 48-hour delivery service.

Mainland UK Delivery

Orders over £70 (excluding VAT) qualify for free delivery.

Orders under £70 (excluding VAT) are charged at £6.95.

Remote & Offshore Locations

Deliveries to the Scottish Highlands, Islands, Northern Ireland, Isle of Man, Channel Islands and Isles of Scilly are subject to additional carriage charges. These typically start from £18.95 and may increase depending on size and weight.

If you need urgent delivery or want to confirm stock availability before ordering, please contact our team.

Returns

We offer a 14-day approval period from the date of delivery to ensure the goods meet your expectations.

Returned items must be in new, unused condition and in their original packaging. Return carriage costs are the responsibility of the customer.

We strongly recommend using a tracked and insured delivery service, as we cannot be held responsible for items lost or damaged in transit.

Items ordered incorrectly and returned for credit may be subject to a 15% restocking fee. This may be waived on orders at our discretion.

Engineer Advice

This base assembly is the foundation piece for a Sumner Hi Pro-Jack, so it’s all about stable support under pipe or fabricated sections rather than the head fitting itself. In a workshop or bodyshop environment you’ll typically use it under chassis jigs, fixtures or long sections of tube where you need accurate height support while cutting, tacking or dressing welds.

The key consideration is ground condition and load path. Make sure the floor is clean, level and free from grinding dust or weld spatter that can let the base creep under load. Check the interface between the base, the centre tube and the chosen head attachment; any play here will show up as movement at the workpiece. I often see bases used beyond their intended load or with improvised extensions – that’s where you risk rocking and sudden shifts.

Set up correctly, with sensible loading and a bit of housekeeping around the feet, this base will give consistent, predictable support and help keep alignment work safe and repeatable.

Need support with your equipment?

Get in touch with our team for service, calibration, repair or training.