what is the length of each of these wrenches, less than TSA requirement of less than 7 inches for carry-on luggage?

Good question! 1) Joker XS self-setting spanner, 7-10 x ¼" - ⅜" x 117 mm = 4.6063" 1) Joker S self-setting spanner, 10-13 x 7/16"- ½" x 154 mm = 6.06299" 1) Joker M self-setting spanner, 13-16 x ½" - ⅝" x 188 mm = 7.40157" 1) Joker L self-setting spanner, 16-19 x ⅝" - ¾" x 224 mm = 8.8189" You might think of checking your luggage! Hope this helps. We have the set-in stock.

Replace the 3/8" and 1/4" socket set with these? Doesn't look like it would address 1/2" sockets. Or only for special jobs?

They don’t replace sockets but make some jobs easier

What's the warranty on these?

Hi William, Thanks for your question. These wrenches carry a lifetime warranty. Please let us know if you have any additional questions. Thank you, Matt Tool Time Tool Supply

From what material are the wrenches made? Are they appropriate for a maritime environment?

They are corrosion resistant but with enclosed moving parts, I wouldn't use them around seawater without thorough regular oiling.

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6004 Joker 4 Set 1 Self-setting spanner set

Product ID: 226319171

Details

Brand
Wera
Color
Multi
Item Length
224
Item Weight
981 Grams
Material
Alloy Steel

🔧4 adjustable spanners, 7-19mm & 1/4"-3/4"

⚙️Mechanical ratchet for fast screwdriving

🛡️Lever mechanism prevents slippage & damage

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Description

🔧 Unlock the ultimate wrench game — one set, endless possibilities!

SLIP FREE GRIP - Innovative lever mechanism clamps securely to hex bolts, minimizing slippage and damage.
COMPACT POWERHOUSE - Foldable pouch with hook & loop fastener fits perfectly on walls, trolleys, or shelves for instant access.
SPEED MEETS PRECISION - Mechanical ratchet function enables fast, consistent screwdriving without tool removal.
WORK ANYWHERE ANYTIME - 30° return angle and single-arm design make tight spaces a breeze to conquer.
UNIVERSAL FIT ZERO HASSLE - Covers 18+ metric & imperial sizes automatically with 4 spanners in one sleek set.

The Wera 6004 Joker 4 Set 1 is a premium self-setting spanner set featuring four adjustable wrenches that automatically fit hex bolts from 7 to 19 mm (1/4" to 3/4"). Equipped with a mechanical ratchet for fast screwdriving and a lever mechanism to prevent slippage, this compact, foldable set is designed for professional efficiency and durability. Ideal for both metric and imperial applications, it offers a 30° return angle for working in confined spaces and comes with a versatile pouch compatible with workshop systems.

Specifications

ASIN	B08H23RZKV
Best Sellers Rank	#59,937 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #67 in Wrench Sets
Brand	Wera
Brand Name	Wera
Color	Multi
Customer Reviews	4.7 out of 5 stars 1,910 Reviews
EU Spare Part Availability Duration	2 Years
End Style	solid
Finish Types	Brushed
Global Trade Identification Number	04013288217516
Head Style	C Shaped
Included Components	6004 Joker 4 Set 1 Self-setting spanner set
Is Non Sparking	No
Is Racheting	Yes
Item Length	224 Millimeters
Item Package Quantity	1
Item Torque	1 Centimeter Kilograms
Item Type Name	6004 Joker 4 Set 1 Self-setting spanner set
Item Weight	981 Grams
Jaw Capacity	19 Millimeters
Manufacturer	Wera
Manufacturer Part Number	05020110001
Material	Alloy Steel
Material Type	Alloy Steel
Measurement Standard	Both (Dual)
Model Number	Wera 05020110001
Operation Mode	Manual
Package Quantity	1
Set Name	Wera 6004 Joker 4 Set 1
Unit Count	1.0 Count
Voltage	28.0
Wrench Length Style	standard

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$U15364

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Uruguay.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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