Subtotal (1 bag of 10 units)*
£29.79
(exc. VAT)
£35.75
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 62 unit(s) ready to ship
- Plus 9 unit(s) ready to ship from another location
- Plus 100 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Bag(s) | Per Bag | Per unit* |
|---|---|---|
| 1 + | £29.79 | £2.979 |
*price indicative
- RS Stock No.:
- 478-731
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Thread Size | M8 | |
| Length | 17.5mm | |
| Ball Diameter | 5mm | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Thread Size M8 | ||
Length 17.5mm | ||
Ball Diameter 5mm | ||
- COO (Country of Origin):
- CN
RS PRO Ball Spring Plungers
These Ball Spring Plungers from our own RS PRO brand are ideal for applications where a pre-defined positional stop is required or positioning a workpiece against a datum face. A ball end spring plungers are available in steel and stainless steel material.
Features and Benefits
• These ball spring plungers offer accuracy and controlled contact locating, positioning and adjustment of equipment and fixtures
• The threaded body has a screwdriver slot
• Available either in black oxide finish or stainless steel
• Retained hardened steel ball
• Temperature range up to 250ºC
• Black oxide supplied - 10 per bag
• Stainless steel supplied - 5 per bag
• The threaded body has a screwdriver slot
• Available either in black oxide finish or stainless steel
• Retained hardened steel ball
• Temperature range up to 250ºC
• Black oxide supplied - 10 per bag
• Stainless steel supplied - 5 per bag
Markings
• Standard spring load - no marking
• Heavy spring load - marked with two lines
• Heavy spring load - marked with two lines
Applications
• Clamping of adjustable elements
• Positioning of workpieces
• Latching of mechanisms
• Positioning of workpieces
• Latching of mechanisms
RS PRO
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.