Tall, compact, and only as stable as its base · review
TORIN BIG RED JACKS Big Red 4 t double ram review
A double-ram 4 t bottle jack at 6.4 kg (14.1 lb) with a 160 mm (6.30 in) closed height — the most car-friendly bottle jack here, and the only one that publishes its weight.
The last word The bottle jack for someone who owns a car. The double ram is why it fits.
What lands on the bench
A 4 t double-ram bottle jack, 160 to 390 mm (6.30 to 15.4 in), weighing a stated 6.4 kg (14.1 lb).
Why the double ram matters here
A single-stage bottle jack that starts at 160 mm (6.30 in) would not lift far. Two stages give it 230 mm (9.06 in) of travel from a genuinely low start — which is what makes this one usable on cars where the others are not.
The weight is a feature
6.4 kg (14.1 lb) is carryable with one hand and storable in a boot. It is also the only weight published in this hub, and it makes the tool easy to place in your own situation.
The unchanging condition
Bottle jacks stand on a small base. A board underneath on anything but concrete, and stands under the car before anyone goes near it.
Availability
Listed but with no offer on the American Amazon store — the reference exists there and nobody is currently selling it.
Prices and availability are what Keepa reported on the date this page was updated; both move.
What it does, and what it misses
Strengths
160 mm (6.30 in) closed is low enough for a good number of cars, unlike most bottle jacks
A published weight — 6.4 kg (14.1 lb) — which decides whether it lives in the boot
A double ram gives 390 mm (15.4 in) of lift from that low a start
Compromises
Still too tall for a low car
Narrow base, like every bottle jack
No certification body named
Specifications
Rated capacity
4 t, stated
Height range
160–390 mm (6.30 to 15.4 in), stated
Ram
Double ram, stated
Weight
6.4 kg (14.1 lb), stated
Construction
Robust metal housing, stated
Amazon reference
B0DWFZVBGN
EAN
6922539892069
The questions that reach us
What is a double ram?
Two telescoping stages instead of one, so the jack reaches a greater height from a lower starting point. It is what allows 160 mm (6.30 in) closed and 390 mm (15.4 in) extended in the same tool.
Does a double ram lose stability?
Fully extended, any jack is at its least stable, and a two-stage ram is taller for a given base. Use the least extension that does the job, and never work under a car on any jack.
Our score
8.4/ 10
The bottle jack for someone who owns a car. The double ram is why it fits.
This one’s price among garage tools
A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom, United States. Listed is not the same as in stock — availability changes daily.
Details checked on September 4, 2026.
Who should pick this one, among garage tools
An estate, an SUV or a van whose owner wants a bottle jack that also fits under a car.
Specifications: the manufacturer sheet for garage tools and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.