Wera 6006 Joker M/L Self-Setting Double Open-End Spanner 13-19 mm 1/2 to 3/4 inch 239.4 mm Long
Brand:
Wera
Wera 6006 Joker M/L Self-Setting Double Open-End Spanner 13-19 mm 1/2 to 3/4 inch 239.4 mm Long
€89.76 inc. VAT
05020331001
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Wera 6006 Joker M/L — Self-Setting Double Open-End Spanner
13–19 mm on One Tool1/2–3/4 inch ImperialSelf-Setting Jaws30° Return Angle
The 6006 Joker M/L is a double-ended self-setting spanner: one tool covering 13 to 19 mm metric and 1/2 to 3/4 inch imperial across its two ends. There is nothing to adjust — no thumbwheel and no setting to remember. The jaw adapts continuously to the fastener within each end’s range, and a lever action clamps the parallel jaws onto the flats as you pull, which is what stops the spanner slipping off and rounding the head. On the return stroke the jaw releases, so the wrench can be worked back and forth without lifting it off, re-engaging every 30 degrees on the corner width. Overall length is 239.4 mm. Typically in stock with fast delivery across Cyprus.
Compatibility — check before buying:
Each end covers only its own range: the M end 13, 14, 15 and 16 mm (1/2, 17/32, 9/16, 19/32, 5/8 inch), the L end 16, 17, 18 and 19 mm (5/8, 11/16, 3/4 inch). Nothing below 13 mm or above 19 mm. It is not a geared ratchet — there is no ratchet head and no reversing lever, so changing direction means turning the spanner over. It has no holding function for nuts and no torque function, and it is not for impact or power-tool use. Wera publishes no material or finish for this tool; the “stainless steel” attribute seen on marketplace listings has no manufacturer source.
Best For
✓ Mixed metric and imperial fastenings
✓ Service work where carrying weight matters
✓ Fasteners in awkward positions
✓ Bags that cannot hold a full spanner set
Key Features
Self-Setting Jaws, No Adjustment
The jaw adapts continuously to the fastener inside each end’s range. There is no thumbwheel, no scale and nothing to set, so there is also nothing to slip out of adjustment mid-turn.
Lever Action That Grips the Flats
As you pull, a lever mechanism clamps the parallel smooth jaws onto the flats of the head. That is the mechanism Wera credits with preventing slipping and damage, and it is the reason this behaves unlike an adjustable wrench.
30 Degree Return Angle
Rectangular prisms in the jaw let the spanner re-engage on the corner width, so the effective return angle is 30 degrees and the tool can be worked back and forth without being lifted off the fastener.
Metric and Imperial on One Tool
Between the two ends it covers 13 to 19 mm and 1/2 to 3/4 inch, with 16 mm and 5/8 inch reachable from both. One 372 g tool instead of seven spanners in a bag.
Technical Specifications
Frequently Asked Questions
Singular Expert Insight
The appeal of a self-setting spanner is that it removes a decision: no size to pick, no adjustment to make, no wrong choice under a dashboard where you cannot see what you are holding. The mechanism is worth understanding, though. It is not a ratchet in the geared sense — what you get is a jaw that grips on the pull and lets go on the push, which feels like ratcheting but reverses by flipping the tool. And on a badly corroded head, an open-jaw form is still an open-jaw form: parallel smooth jaws reduce the risk of rounding but a ring spanner remains the safer choice. Browse our Cable Tools - Testers category for more Wera hand tools, or the wider Cables range for related workshop supplies.
Buyer’s Guide
Buy it if
You want one tool covering 13-19 mm and 1/2-3/4 inch with nothing to set, for service work where carrying a full spanner set is impractical.
Skip it if
You need sizes outside 13-19 mm, a true ratcheting mechanism, a nut-holding function, or a ring end for seized fasteners.
Also consider
The Wera 6003 Joker 5 Set 1 (05020230001) for a five-size combination wrench set with double-hex ring ends.
Features - Wera - 05020331001
More Details
Product Code
04:544897
EAN Code
4013288233295
Manufacturer
Wera