Koswork 4x3mm Hex Hardened Steel RC Screw Set - KOSSS403
$5.83 AUD
Sale price
$5.83 AUD
Regular price
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Koswork 4x3mm Hex Hardened Steel RC Screw Set - KOSSS403
$5.83 AUD
Sale price
$5.83 AUD
Regular price
or 4 interest-free payments with Afterpay
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| Brand | Koswork |
|---|---|
| Type | RC Screw Set |
The Koswork KOSSS403 4x3mm hex set screws are hardened steel grub screws supplied in a set of eight with a storage container, designed for use in RC car builds and maintenance. Set screws of this type are commonly used to secure pinion gears, motor shafts, wheel adapters, and other rotating components where a flush, headless fastener is needed. The M4 thread size and 3mm length make these a precise fit for applications where standard Phillips or button-head screws won't do the job.
Key Features
- Hardened steel construction for improved resistance to cam-out and deformation under torque
- M4 x 3mm grub screw format — headless hex drive, suitable for shaft and gear retention
- Supplied in a reusable storage container, keeping spares organised in the workshop
- Set of eight provides enough quantity to cover a full build or keep as workshop stock
- Hex socket drive requires a correctly sized hex key for installation and removal
What's Included
- 8x Koswork KOSSS403 4x3mm hardened steel hex set screws
- Plastic storage container
What You Need
- Appropriate metric hex key (hex wrench) sized for M4 set screws
- Thread-locking compound recommended for shaft and gear retention applications