Bulk discount available
Subtotal (1 pack of 10 units)*
$8.08
(exc. GST)
$8.89
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- Plus 150 unit(s) shipping from 23 March 2026
- Plus 460 unit(s) shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | $0.808 | $8.08 |
| 50 + | $0.665 | $6.65 |
*price indicative
- RS Stock No.:
- 302-3999
- Brand:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Key | |
| Key Type | Feather | |
| Material | Steel | |
| Height | 4mm | |
| Length | 15mm | |
| Width | 4 mm | |
| Standards/Approvals | BS 4109, RoHS | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Key | ||
Key Type Feather | ||
Material Steel | ||
Height 4mm | ||
Length 15mm | ||
Width 4 mm | ||
Standards/Approvals BS 4109, RoHS | ||

Plain (Feather) Keys
Individual keys
Made from C.45-R Steel with 600N/mm shear strength
To DIN 6885
Related links
- RS PRO 4 mm Steel 20 mm Feather Key 4 mm
- RS PRO 5 mm Steel 20 mm Feather Key 5 mm
- RS PRO 3 mm Steel 12 mm Feather Key 3 mm
- RS PRO 5 mm Steel 30 mm Feather Key 5 mm
- RS PRO 7 mm Steel 40 mm Feather Key 8 mm
- RS PRO 5 mm Steel 25 mm Feather Key 5 mm
- RS PRO 6 mm Steel 35 mm Feather Key 6 mm
- RS PRO 6 mm Steel 20 mm Feather Key 6 mm
