M5 (6mm) x 50mm Countersunk Ankerbolt, Concrete Bolt, Torx (T25) Grade 8.8 BZP

M5 Countersunk Ankerbolt

Self-tapping M5 Ankerbolt specifically designed to offer a secure anchorage in a variety of hard materials.

These include non-cracked concrete, stone, dense concrete blocks, solid brickwork, and light aggregate blocks.

Also known as a concrete bolt, they include a self-tapping thread with an undercutting action, offering a secure expansion free anchorage.

Designed with Torx (T25) drive in a countersunk head  which allows a flush finish.

Manufactured from grade 8.8 steel with bright zinc plating (BZP) which offers a mid-level of corrosion-resistance. 

M5 Ankerbolt specification:

• Diameter (drill hole size) (D): M5 - 5mm
• Thread Diameter (TD): 6mm
• Length (L): 50mm
• Thread length (TL): 45mm
• Head type: Countersunk
  
• Drive type (DT): Torx (T25)
  
• Material: Grade 8.8 Steel
• Finish: Bright Zinc Plated (BZP) 
  

Used by professionals and DIY enthusiasts across many sectors. Part of a growing range of Ankerbolts from Fusion Fixings with bulk price discount.