Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Wera Tools
6004 JOKER 4 SET 1 SELFSETTING SPANNER SET 4 PCS
SKU: W021 05020110001
Beginner — under 30 min
Overview
This set automatically and continuously grips fasteners, with a lever mechanism that prevents slipping and damage. It features mechanical ratchet functionality for fast screwdriving without removing the spanner, and a low return angle of only 30°.
Show original supplier description
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Wera Tools |
| Part Number | W021 05020110001 |
Videos
Wera Joker 6004 Review, can they replace the Knipex Wrench Pliers? NTDT
Wera 6004 Joker 4 Set 1
Wera Joker "Adjustable" Self-setting spanner wrench 6004-S. This thing is pretty cool and effective.
Wera Joker 6004 Review & Impressions! Knipex Replacement or No?
What size Wera 6004 self adjusting spanner wrench to buy? This might help.
Are Wera Self-Setting Spanners worth the PRICE TAG? - Wera Joker Spanner Set
Wera Joker Spanners! Which size fits what?
Testing the Wera Joker 6004 vs Knipex pliers wrench vs Knipex Raptor
Worth the Hype? Wera Joker Self-setting Spanner
Wera Joker Wrench Review - All Versions Compared
About MOTORMIA
Buy with Confidence
Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return PolicyShipping
Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
View Full Shipping Policy