0.25 x 0.5 inch Flush Head Self Clinch Pins - Stainless Steel (A1)


Key Features

  • Shaft Diameter (d): 0.25 inch
  • Length (L): 0.5 inch
  • Head Diameter (D): 0.34 inch
  • Head Length (H): 0.09 inch
  • Material: Stainless Steel (A1)
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0.25 x 0.5 inch Flush Head Self Clinch Pins - Stainless Steel (A1) Technical Specification

0.25 x 0.5 inch Flush Head Self Clinch Pins - Stainless Steel (A1) Drawing
Head Diameter (D)0.34 inch
Head Length (H)0.09 inch
Hole Size Range (h)0.273 - 0.276 inch
Insatallation Force (Steel Sheet)6500lbs
Length (L)0.5 inch
MaterialStainless Steel (A1)
Material SpecificationStainless Steel (A1)
Metric or ImperialImperial
Panel Thickness Min (T)0.04 inch
Pushout Force (Steel Sheet)250lbs
Shaft Diameter (d)0.25 inch
StandardNot Standardised

Product Certifications

Certificate of Conformity Included
Certificate of Conformity Included
RoHS Certified
RoHS Certified
Quality Approved

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0.25 x 0.5 inch Flush Head Self Clinch Pins - Stainless Steel (A1) Description

The 0.25 x 0.5 inch Flush Head Self Clinch Pins - Stainless Steel (A1) has the following features:

  • 0.09 inch Head Length (H)
  • 0.5 inch Length (L)
  • Stainless Steel (A1) Material
  • Stainless Steel (A1) Material Specification
  • Natural Finish
  • Not Standardised Standard
  • 0.34 inch Head Diameter (D)
  • Imperial Metric or Imperial
  • 0.25 inch Shaft Diameter (d)
  • 0.273 - 0.276 inch Hole Size Range (h)
  • 0.04 inch Panel Thickness Min (T)
  • 6500lbs Insatallation Force (Steel Sheet)
  • 250lbs Pushout Force (Steel Sheet)

Discover more about the Flush Head Self Clinch Pins range

Self Clinching pins are designed for insertion into sheet metal as a locating feature. They are to be installed by pressing into a drilled, punched or laser cut hole, during which the metal deforms and cold flows into the features at the base of the pin. This locks the pin in place as a permanent feature
Self Clinching Flush Head Pins when installed leave a flush surface on the rear face of the sheet, to reduce the risk of snagging and leave a neat finish. these parts should not be installed too close to the edge of a sheet, to reduce deformation and retain positioning accuracy. The data for this figure is located in each product description.


Self clinching Flush head pins are available in Stainless Stell (A1) and Carbon steel. Carbon steel parts are supplied Trivalent Zinc plated.

Our PX-3 Matte Black Coatings can be applied to Self Clinching Pins on request.

Imperial Self Clinching Flush head Pins

Imperial Self Clinching Flush head pins are available in a range of diameters form 0.187" to 0.25", in lengths from 0.375" to 1". This dimension does not include the sheet thickness, and this will need to be taken into account to calculate protrusion.

Shipping Information

Shipping Destinations:Worldwide.
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Weight: 100.00kg.

Component History

Product First Available:Friday, June 18, 2021
Stock Last Updated:02:40 pm
Sunday, October 17, 2021
Specification Last Updated:Friday, July 2, 2021

APC / Barcodes

APC (Accu Product Code):HFHP-0.25-0.5-A1
EAN13 (International Article No.):5054328200418
ASIN (Amazon Stock Identification No.):ASIN not defined.