EJOT EJOFAST Self-Drilling Screw JF3-2, 5.5 x 25 mm, Stainless Steel A2 with EPDM Sealing Washer – 25 Pieces

The EJOT EJOFAST drilling screw JF3-2 is a self-drilling connecting screw for direct, waterproof fastening of metal profiles in roof and facade construction. A2 stainless steel, EPDM sealing washer.

Technical Data

• Dimensions: 5.5 x 25 mm
• Material: A2 stainless steel
• Drive: SW8
• Design: E16, self-drilling, with EPDM sealing washer
• Package size: 25 pieces

Advantages at a Glance

• Self-drilling – no pre-drilling required
• EPDM sealing washer for reliable sealing
• A2 stainless steel for weather-resistant mounting

Application Area for Solar Installation

For waterproof fastening of metal profiles of the PV substructure.

Frequently Asked Questions

Is a pilot hole necessary before installation?
No, it's self-drilling.

How is it sealed?
Via the integrated EPDM washer.