Head to head
Ifor Williams Business Inabox vs Lider 38950
The Lider 38950 is 1,270kg lighter empty. The Ifor Williams Business Inabox is rated 1.5 tonnes heavier gross and is 1.45m (5ft) longer inside.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Ifor Williams Business Inabox weighs 1,270kg more empty.
- Gross weight: the Ifor Williams Business Inabox is rated 1.5 tonnes heavier gross.
- Internal length: the Ifor Williams Business Inabox is 1.45m (5ft) longer inside.
- Internal width: the Ifor Williams Business Inabox is 63cm (2ft) wider inside.
Specifications side by side
| Ifor Williams Business Inabox | Lider 38950 | |
|---|---|---|
| Gross weight | 3500kg | 2000kg |
| Unladen weight | 1900kg (Workshop M) | 630kg |
| Internal length | 4.45m (Workshop M) | 300cm |
| Internal width | 2.18m | 155cm |
| Overall length | 5.96m (Workshop M) | - |
| Internal height | - | 177cm |
| Axles | - | 2 |
| Brakes | - | Braked |
Sources: Ifor Williams Business Inabox, Lider 38950. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Business Inabox if...
- you want one that is rated 1.5 tonnes heavier gross
- you want one that is 1.45m (5ft) longer inside
- you want one that is 63cm (2ft) wider inside
A trailer shell fitted out as a mobile workshop, shop or catering unit rather than a load carrier. Tradespeople and mobile caterers buy it to take a fitted-out workspace to a site rather than build one into a van.
Listed by
- Norfolk Trailers - Norwich
Buy or hire the 38950 if...
- you want one that is 1,270kg lighter empty
A weatherproof enclosed trailer for market traders, couriers and event businesses who need to lock stock or equipment away overnight, with enough internal height to walk in upright.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams Business Inabox and the Lider 38950?
The Lider 38950 is 1,270kg lighter empty. The Ifor Williams Business Inabox is rated 1.5 tonnes heavier gross and is 1.45m (5ft) longer inside. The Ifor Williams Business Inabox is a trailer-based mobile workshop, boxvan or catering/retail unit; the Lider 38950 is a a braked twin-axle enclosed box van trailer rated at 2000kg gross weight..
Which is lighter, the Ifor Williams Business Inabox or the Lider 38950?
The Lider 38950. It is 1,270kg lighter empty than the Ifor Williams Business Inabox.
Can I tow the Ifor Williams Business Inabox or the Lider 38950 on a car licence?
Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.
