Flange head self-tapping screw sleeves
Based on the original three holes, the flange design is added to enable the product to be applied to places with higher drawing strength.
Thread specification: M5/M6/M8/M10
Precision Parts Manufacturers & amp; Fastening scheme providers are welcome to inquire.Also known as Tap-Lok inserts, these inserts cut their threads in soft metals such as aluminum, so there's no need to tap the hole. Install them into a drilled hole with an installation tool and a ratchet wrench. Installation tools can also be placed in the chuck on a drill press and turned by hand.
1. Application: A perforated insert is a self-tapping fastener that creates the ability to have a high load on low-shear materials, providing a shock-resistant, wear-resistant threaded connection. It is suitable for mounting on the following materials: aluminum and aluminum alloys, urea-formaldehyde (rigid plastic), and thermoplastics (soft thermoplastics with support forces of less than 100ShoreA). The nail he-ad is used to ensure the current flow and support the simultaneous fixing of multiple parts. When the nail head is applied, the pull-through force greatly increases.
2. Material: untempered steel, surface hardened steel, galvanizing, chromium plating, brass, anti-rust material 1.4105, anti-rust materials 1.4305
Tolerance: ISO2768-m
3. Margins W: light alloy ≥0.2-0.6E; cast-iron ≥0.3-0.5E; plastic ≥0.25-0.9E
Size Can also be According to the Customer's requirement and please check the detailed specification sheet details PDF, CAD, 95-96Page See more product details.
