RS PRO, M3 Brass Threaded Insert diameter 4mm Depth 4.78mm

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): IN
Product Details

Brass Threaded Insert - Expansion insert

Expansion inserts are suitable for use with most plastic materials, using either through or blind holes. Knurled outer diameter with expansion slots prevent rotation or loosening due to vibration and ensures consistent self-locking pressure on the fixing screws.

Available with Flush Head (RS 278-534, RS 278-540, RS 278-556, RS 278-562, RS 278-578)
Available with Flange Head (RS 278-584, RS 278-590, RS 278-607, RS 278-613, RS 278-629)

Features and benefits:

• Brass inserts are durable and resistant to corrosion
• Knurled for grip
• Simple press or hammer in
• Can be used in drilled or moulded holes

Specifications
Attribute Value
Thread Size M3
Fixing Hole Diameter 4mm
Body Outside Diameter 4.22mm
Body Depth 4.78mm
Material Brass
Thickness of Material Minimum 6.7mm
860 In stock for FREE next working day delivery
Price 1 Bag of 100
£ 10.56
(exc. VAT)
£ 12.67
(inc. VAT)
Bag(s)
Per Bag
Per unit*
1 +
£10.56
£0.106
*price indicative
Related Products
Our own brand, RS Pro insert riveter tool ...
Description:
Our own brand, RS Pro insert riveter tool enables users to easily and effortlessly fasten and unfasten rivet nuts. This unique tool, which can sometimes be referred to as a set of rivet nut plyers. A riveting tool is most commonly used for threaded insert installations and where heavy duty ...
RS Pro threaded inserts can also be known ...
Description:
RS Pro threaded inserts can also be known as threaded bushings. The stainless steel inserts have been designed to be inserted into your object, to add or repair a threaded hole.
Crimp nuts for screw fixing to thin panels ...
Description:
Crimp nuts for screw fixing to thin panels wherever rear access is impossible.When fitting, the serrated part of the nut expands inside the hole to provide high torque resistance.The special design of these nuts ensures excellent resistance to rotation and vibration.Both flanged and flush type nuts can be fitted with ...
Threaded inserts M4, M5, M6 can be fixed ...
Description:
Threaded inserts M4, M5, M6 can be fixed using the AVK™ tool contained in kit Stock no. 194-310Small flanged low-profile-head version ideal for near-flush requirements Larger flanged version can be used with out-of-round holes.