Low Cap Head Reduced Thread Captive Screws

These Low Cap Head Captive Screws are similar to standard Socket Cap Captive Screws but host a modified head, ideal for applications and assemblies where space is limited.

They feature an unthreaded portion below the screw’s head, meaning they can only be partially removed – aiding the screws self-retaining nature.

Often found in industrial machinery and military applications, they are often required by EU directives on a number of pieces of machinery and safety equipment. It is a legal equipment such as safety guards.

Manufactured as standard in A2 Stainless Steel and A4 Stainless Steel, with other specialised materials available to order including Titanium. Optional thread locking patches are also available at Fastenright.

Cap Head Reduced Shank Captive Screws are available in thread diameters from M3 to M12 as standard, with lengths from 12mm onwards.

Non-standard sizes, materials and finishes are available to order as specials, including small volume manufacture, modifications and custom parts made to drawings.

d1 and L1 dimensions can be to customer specification.

8mm	*
10mm	*	*
12mm		*	*	*
14mm
16mm			*	*	*
18mm
20mm				*	*
22mm
25mm					*
30mm					*
35mm
40mm
45mm
50mm
55mm
60mm
65mm
70mm
75mm
80mm
90mm
100mm
110mm
120mm

= Available Parts with * host different thread lengths. Size not listed? Please contact us – we may be able to provide it.