TK4-40-1000 is a PEM TackSert pin designed for attaching thin sheets to plastics, magnesium die castings such as AZ91D, and similar base materials without requiring screws, tapping, or thermal installation. It features a low-profile head and tapered tip for easier alignment, with a top sheet thickness of 2.5 mm, base panel hole size of 4 mm, and length of 10 mm. The minimum centerline-to-edge distance is 4.5 mm, and the depth of engagement is 7.2 mm. The pin is made from hardened 400 series stainless steel with a plain finish and is suitable for use in plastics and brittle materials. Installation is press-in and automated-capable.
For attachment of thin sheets to plastics, common casting materials and other similar base materials. Also available in micro sizes, which are ideal for compact electronics.
Features and Benefits
Self-Clinching Pilot Pins
| PennEngineering® | bisco industries | |
|---|---|---|
| Product Category | Industrial Pins | Industrial Pins |
| Product Number | TK4-40-1000 | TK4-40-1000 |
| Product Name | PEM® Type TK™ TackSert™ Pins | Self-Clinching Pilot Pins |
| Pin Type | Knurled |
