TUKK is being discontinued, limited supply! 

TK-Tweak - 4mm Precision screwdriver



Product Details


Products on this page are Pre-Order only, with an estimated ship date of April 2019. Now if you have done a pre-order with me before, then you know I always throw an extra month on that estimate just in case something goes wrong. Machine breaks, can't get material, I get sick, etc.  My goal is to always get you what you purchased as fast as I can w/o compromising quality.  Unfortunately I can't do a pre-order on anything but the "Tweak" related products at this time. Hit me up on Instagram if you have any questions, and as always I'll post up progress videos. Thank you for the support!!!



The image shown for "Copper Tweak and Tray Combo" is showing a brass tweak, just ignore that, You will receive what you order. I'll make new pictures next time around :)

*** Bits Not Included - See link below for Bits I recommend ***

The TK-Tweak provides storage for 2 extra bits under the end cap, so at any given time you can have 3 bits with you. That said, there are no bits included. Charging you for bits you won't use doesn't make sense to me. Too many different types of bits (I suggest Wiha), and everyone will be using this for different tasks I'm sure. Maybe you got this for cell phone repair, working on an RC car, or changing your blade in TUKK ;)

Tweak Details: Copper or Brass accents (Now extra grip)

Tweak Weight: ~ 0.6 oz

Tweak Size: ~ 3-3/16" long

Tweak Material: Titanium shaft with Brass or Copper 'Grip and End cap', and a very expensive spinner bearing Bearing for no reason, but it's what I had left from the spinner fad. :)

Tray Details: Designed for the 68 piece Wiha Bit set, with a few extra holes.

Tray Weight: ~ 10 oz

Tray Size: ~ 3" x 7"

Tray Material: Billet piece of 6061-T6511 Aluminum

Recommend bit kit - Wiha Bit Kit Link

*NEW UPDATE* New batch of TK-Tweak now fits cheap china bits (They are undersized), also now fits "socket" bits.

**Actual product finish/appearance varies from batch to batch.

Tactical Keychains LLC shall not be liable for any damages that may be incurred with the use of this product.

Customer Reviews

Based on 33 reviews

Such a great combination of quality! Both the driver and tray have the perfect amount of detail an ergonomics.

Always Tweakin

I use my Tweak everyday, it is always in my go bag and my edc kit!! This is my favorite go to tool for all my electronics projects! The quality is top notch!! Liked it so much I got 3!!!


Great little tweak tool, as a professional electronic engineer this sits in my grab tool bag as an emergency driver.
It's well machined and really fit for purpose.
The only small thing to consider is depth, the bottom grip means it does struggle with some sunken fastener holes, and the only reason I keep it as a backup. I'd love to have it as a replacement as I just love the feel and quality of it.

Tweak away!

This is a great little tool. I wanted to replace my swisskey for a long time but couldn't find a small screwdriver that would work for small to extra small screws. Even the swisskey couldn't do eye glasses screws but could manage the screws to my Evolve skateboard remote. In comes Tweak! I can customize the bits I need for the day with the two storage and one in driver availability but usually just carry two incognito. The build quality is top-notch and even just holding it in the hand is a joy. Great work!

Top Notch

Going to be a returning customer with this type of quality and usefulness, I need a pen bit to go with it and would make a fine writing tool also.
Thanks for making cool stuff !-)