Overview
Item TKR1342 is Tekno RC's M4x8mm flat head screw, sold ten to a bag in a black finish. It is factory Tekno hardware, supplied as a replacement part for the locations in Tekno's kits that call for a short M4 countersunk screw.
M4 flat heads are used where Tekno wants a larger, stronger fastener that still sits flush in a countersunk hole. Replacing a rounded or stretched screw with the correct one is the difference between a quick bench fix and chasing a loose assembly all weekend.
Key Features
- M4 x 8mm flat head cap screws with a black finish
- Ten screws per bag
- Factory Tekno RC hardware, item number TKR1342
- Countersunk flat head profile seats flush with the part surface
- Hex drive head for use with standard metric hex drivers
Performance Benefits
- Correct M4 thread size and 8mm length, so nothing bottoms out or runs short of thread
- Larger M4 thread resists stripping better than M3 hardware in higher-load mounts
- Flush heads keep arms, links and bodywork clear of fastener heads
- Fresh hex sockets grip the driver, so screws can be torqued properly without rounding out
Usage Notes
- Check your kit manual or exploded view to confirm which locations call for M4x8mm flat head screws
- Use a correctly sized metric hex driver and seat it fully before turning
- Tighten evenly and avoid overtightening into composite or aluminium parts
- Replace any screw showing a rounded socket or damaged threads
Technical Specs
- Brand: Tekno RC
- Item No.: TKR1342
- Thread Size: M4
- Length: 8mm
- Head Style: Flat head (countersunk)
- Drive Type: Hex
- Finish: Black
- Material: Steel
- Quantity: 10 screws
- Country of Origin: Taiwan
What's Included
- (10) M4x8mm flat head screws, black
Fitment
Compatible RC vehicles: Sold by Tekno RC as replacement hardware for its 1/8 and 1/10 scale race platforms, including the EB48/NB48 buggy, ET48/NT48 truggy, MT48/MT410 monster truck, SCT410 short course and EB410/ET410 families. Tekno hardware is model-specific, so check your kit manual or exploded view to confirm that your vehicle uses an M4x8mm flat head screw in the location you are replacing.
Summary
- Genuine Tekno RC replacement hardware rather than a generic substitute
- Ten M4x8mm black flat head screws per bag
- Short, high-strength M4 fastener for countersunk locations
- An inexpensive spare to keep in the pit box
