Self Clinching Concealed Head Standoffs

Contact us You can contact us using any of the methods below. Unit 3 Durham Lane Armthorpe Doncaster South Yorkshire DN3 3FE England +44 (0)1302 836010 +44 (0)1302 831555 sales@npfasteners.com

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NORTHERN PRECISION LTD

Specialist Fasteners for Sheet Metal

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+44 (0) 1302 831555

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SELF-CLINCHING

Clinch Nuts Flush Nuts Blind Nuts Miniature Nuts Nyloc Nuts Locking Nuts Floating Nuts Flush Head Studs Flush Head Studs for Stainless Steel Reduced Flush Head Studs Thin Panel Non-Flush Studs High Strength Studs Thin Panel High Strength Studs Flush Head Pins Flush Head Tapered Pins Concealed Head Studs Through & Blind Standoffs Grounding Standoffs Thin Panel Standoffs Quick Release Standoffs Keylock Standoffs Concealed Head Standoffs Flush Panel Screw Assembly Panel Fasteners Phillips Head Panel Fasteners Low-Profile Panel Fasteners Plunger Assembly Self-Clinching fastener Do’s and Don’ts Self-Clinching fastener problem solving guides Self-Clinch in harder panels

Material & Finish

300 Series Stainless Steel (A2) parts are suitable for installation in ductile panels with a maximum recommended hardness of 70 HRB.

Part Number Examples

Part number is made up as follows: (Type)-(Thread)-(Length)-(Material/Finish Code) For example: NCSO-M3-10-A2 (Concealed Head Standoff-1.6mm minimum panel-M3 thread-10mm long-stainless steel) NCS-M4-10-A2 (Concealed Head Standoff-2.4mm minimum panel-M4 thread-10mm long-stainless steel)

Info

Self-Clinching Concealed Head Standoffs provide strong captivated female threads in panels as thin as 1.60mm. Utilising a special proven clinch feature, this fastener has excellent pull-out and torque-out characteristics. Installed into a pre-prepared milled blind hole, it leaves the underside of the panel intact. Like all self clinching fasteners they are installed using a parallel squeezing action, so require access to both sides of the panel. Concealed Head Standoffs are available in a range of thread sizes and lengths, manufactured from 300 series stainless steel and are suitable for installation in ductile panels with a recommended maximum hardness of 70 HRB.

Installation Guide and Performance Data Downloadable Data Sheet Back

Dimensional

Thread Size

Type

Minimum sheet thickness

NCSO

1.60

NCS

2.40

M3 x 0.5

NCSO

1.60