RS PRO Polyamide 66 PCB Spacer Snap-In Spacer for 4 mm PCB Hole

RS stock no.:: 304-310
Manufacturer:: RS PRO

RS PRO Polyamide 66 PCB Spacer Snap-In Spacer for 4 mm PCB Hole

Bulk discount available

Subtotal (1 bag of 50 units)*

R 239,20

(exc. VAT)

R 275,10

(inc. VAT)

Add 350 units to get free delivery

Orders below R 1 500,00 (exc. VAT) cost R 120,00.

In Stock

Plus 550 unit(s) shipping from 23 February 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Bag*
50 - 450	R 4.784	R 239.20
500 - 950	R 4.665	R 233.25
1000 - 2450	R 4.525	R 226.25
2500 - 4950	R 4.344	R 217.20
5000 +	R 4.17	R 208.50

*price indicative

RS stock no.:: 304-310
Manufacturer:: RS PRO

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Sub Type	Snap-In Spacer
	Product Type	PCB Spacer
	Height	7.9mm
	Chassis Hole Diameter	4.75mm
	Chassis Thickness	1.57mm
	PCB Hole Diameter	4mm
	PCB Thickness	1.57mm
	Material	Polyamide 66
	Standards/Approvals	No

	Select all
	Brand RS PRO
	Sub Type Snap-In Spacer
	Product Type PCB Spacer
	Height 7.9mm
	Chassis Hole Diameter 4.75mm
	Chassis Thickness 1.57mm
	PCB Hole Diameter 4mm
	PCB Thickness 1.57mm
	Material Polyamide 66
	Standards/Approvals No

COO (Country of Origin):: CN

RS PRO Locking Support Post, Releasable Locking Mechanism

The RS PRO Locking Support Post is designed to securely hold PCBs in place with its innovative releasable locking mechanism. This component is ideal for mounting panels with thicknesses ranging from 0.79mm to 1.98mm, providing a reliable and efficient solution for various electronic applications.

Features and Benefits

Releasable Locking Mechanism: Securely holds PCB in place, ensuring stability and reliability.

Ideal for Mounting Panels: Suitable for panel thicknesses from 0.79mm to 1.98mm, offering versatility in application.

Simple Snap-Lock Design: No installation tooling required, facilitating quick and easy setup.

Applications

Electronics manufacturing

PCB assembly

Industrial equipment

Additional Information

Made from durable nylon material, ensuring longevity and resistance to wear.

Why RS PRO?

RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.