Ejot self-drilling screw Hex JT3-6-6.3 E16 EPDM A2

EJOT® bi-metal self-drilling screws with a conventional drill point. EJOT JT3 self-drilling screws are made of A2 stainless steel and feature a hardened drill point made of zinc-plated steel. JT3 self-drilling screws are the solution for weather-resistant fastenings. These screws can be used for fastening steel or aluminum components up to 18 mm thick. If the corrosion conditions are demanding, we recommend using JT6 screws made of A4 acid-resistant stainless steel with a hardened steel drill point. 

The bi-metal self-drilling screw JT3-6-6.3 is designed for strong and secure fastening of profiled steel sheets to 2–5 mm steel substructures. It consists of a combination of A2 stainless steel and a hardened drill point, along with a sealing washer made of stainless steel. The sealing washer is pre-assembled and ensures a tight joint while protecting against moisture. The JT3-6-6.3 self-drilling screw is ETA-approved to ensure optimal performance and user safety when fastening steel sheets. 

Applications: 

- Fastening profiled steel sheets to 2–5 mm steel substructures 

Features: 

- A2 stainless steel and hardened drill point 

- Stainless steel sealing washer 

- Pre-assembled sealing washer 

Additional information: ETA-10/0200: Annex 86 / With washer 

Material: A2 stainless steel