Parts/Batteries & charging/Connectors & wire/TQ Wire 4mm/5mm Bullet Low Profile Top (2)
TQ Wire 4mm/5mm Bullet Low Profile Top (2)
TQ Wire

TQ Wire 4mm/5mm Bullet Low Profile Top (2)

Part # TQW25114.7(3)
Where to buy
$5.99
AMain Hobbies
Seen Oct 12, 2026
$5.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The TQ Wire "Double Barrel" Bullets feature both a 4mm and 5mm option. Overall length is 20mm, and offers a "Low Profile" top for clean soldering. 

When using 4mm portion, these connectors will be exposed vertically by about 11mm. PROCEED with Caution!

Reviews4.7 · 3 reviews

Randy PerezVerified owneron TQ Wire 4mm/5mm Bullet Low Profile Top (2)

Great idea and work well if you like your bullets super tight. With bullets I will squish the end with pliers to make slightly easier to install and remove but still requiring enough force to make a secure contact; tried that with these bullets but either the 5mm section felt good but 4mm were too loose or vice versa 4mm section felt good but 5mm section was super tight. Other minor issue I had was using the 5mm section in LCG packs, not much contact being made; not sure if these would work for super low profile 1s packs.

JaydenVerified owneron TQ Wire 4mm/5mm Bullet Low Profile Top (2)

Best connectors ever, definitely great value for money. highly recommended. having batteries with 4 and 5mm plug holes having to use adapters is quite annoying but with these bullet connecters i have a set on all my cars and charge leads.

Marco VerroVerified ownerMay 20, 2019on TQ Wire 4mm/5mm Bullet Low Profile Top (2)

I just love these I'm just now transferring ally cars to 5mm bullits but still have alot of good 4 mm bullit battery that I don't want to throw away def recommend these bullits def help u transition between 4mm to 5mm bullit systems

What reviewers say

Reviewers generally rate these dual 4mm/5mm low-profile bullet connectors highly, with two of three giving five stars. Owners praise them for easing a transition between 4mm and 5mm bullet systems and for avoiding adapters. One reviewer reports a fit problem: the 5mm section felt good while the 4mm section was loose, or the reverse, so contact tightness varied between the two sizes. The same reviewer found limited contact when using the 5mm section in LCG packs and was unsure about super low-profile 1S packs. Overall the reviews are few and mostly positive, with fit consistency as the recurring concern.

  • + Eases transition between 4mm and 5mm bullet systems
  • + Avoids need for adapters
  • + Good value for money
  • + Secure contact for some owners
  • − Fit tightness varies between 4mm and 5mm sections
  • − Limited contact in LCG packs (5mm section)
  • − Compatibility with super low-profile 1S packs unclear
Summary generated from the reviews above.

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