Torx Flanged PT30 Screws for Soft Plastics

Torx Flanged PT30 Screws are design for use with soft plastic and are available in Zinc Plated Steel (Silver + Black) as well as Stainless Steel. PT30 threads are designed for good performance in the majority of plastics. This thread has low installation torque and can be used on thinner bosses due to the reduced radial stress. The Flanged head is better as spreading stress over a wider area, particularly of relevance when working with softer plastics. A Torx drive is used where higher installation torques are required than a traditional slot or cross recessed drive will support.

Our screws for plastics are all available in three materials:

• Bright Zinc Plated Steel – This is the most commonly used and standard finish as it’s economical and suitable for the majority of applications, featuring a bright metallic silver colour.  
• Black Zinc Plated Steel – This finish is mechanically identical to the silver colour zinc. They are commonly used for their aesthetic purposes, in industries such as automotive interiors, PC or computer server building or retail displays. 
• A2 Stainless Steel – This material has the highest corrosion resistance, usable in industries such as petrol / chemical applications, outdoor applications as well as food / catering. 

These fasteners have a Flanged head but are available in Pan or Countersunk. These Screws for Plastic come with a Torx drive, but are available with a Pozi drive.

If you need further help in selecting a style of fastener for plastics, please look at our Completed Guide to Screws for Plastic or contact us on either 01233 713581 or use our Contact Form.