Overview
TKR1611 is Tekno RC's replacement pack of M4x8mm set screws, ten per bag in a black finish. The heavier M4 thread is used where Tekno needs more clamping force than an M3 grub screw can provide.
These screws are included as original hardware with the 1/10-scale EB410, EB410.2, ET410, ET410.2 and SCT410SL kits, so this pack is the correct factory replacement for those vehicles.
Key Features
- M4 x 8mm set screw (grub screw) with hex socket drive
- Black finished steel hardware
- Ten screws per pack
- Heavier M4 thread for higher clamping load
- Factory-spec replacement for Tekno's 410-series kits
Performance Benefits
- Larger thread resists stripping under repeated tightening
- Fresh hex sockets take the driver fully so you can reach proper torque
- Correct 8mm length keeps clamping force where Tekno designed it
- Swapping a worn screw early stops a component from working loose mid-run
Usage Notes
- Use a metric hex driver that matches the socket exactly to avoid rounding
- Do not substitute an M3 screw in an M4 location, or vice versa
- Re-check set screws after the first few runs on a new build
- A drop of threadlock helps on screws exposed to heavy vibration
Technical Specs
- Brand: Tekno RC
- Item No.: TKR1611
- Type: Set screw (grub screw)
- Thread: M4 metric
- Length: 8mm
- Finish: Black
- Quantity: 10 pieces
- Country of Origin: Taiwan
What's Included
- (10) M4x8mm set screws, black
Fitment
Compatible RC vehicles: Tekno RC EB410, EB410.2, ET410, ET410.2 and SCT410SL. This screw is included with those kits and serves as a direct replacement part for them. It is not directly compatible with other vehicles, as thread size and length may differ.
Summary
- Genuine Tekno RC M4x8mm set screws, ten per pack
- Black finished steel with hex socket drive
- Direct fit for Tekno's 1/10 410-series buggies, truggy and SC truck
- Inexpensive hardware spare for the pit box
