Hammer screw

Hammer Head Bolt A2 – for Photovoltaic Systems

Product Description:
The hammer head bolt (also known as T-bolt), made from high-quality A2 stainless steel 1.4301 (grade 304), is an essential fastening component in modern photovoltaic systems. Its special T-shaped head allows for quick and secure installation in aluminum profile channels – without disassembling the structure.

Technical Specifications:

• Material: A2 stainless steel 1.4301 (grade 304)

• Head Type: Hammer (T-head)

• Standard: DIN (industrial-grade applications)

• Mechanical Properties: Stress-resistant, flexible

• Corrosion Resistance: High, thanks to nickel content

Product Advantages:

• Quick and easy installation in PV profile channels – bolt rotates and locks in the aluminum groove

• Excellent corrosion resistance – ideal for outdoor use

• Non-magnetic and durable – due to the austenitic structure of A2 steel

• Versatile application – roof and ground PV structures

• Safe and durable connection – even in harsh weather conditions

Applications:

• Fixing middle and end clamps in PV systems

• Attaching aluminum profiles to support structures

• Roof-mounted and ground-mounted photovoltaic installations

• Aluminum constructions exposed to corrosion

Why Choose KBH AKORD Hammer Head Bolts?
Our hammer head bolts combine high manufacturing quality, compliance with technical standards, and reliability in all weather conditions. They make PV system installation faster, easier, and safer – for both professionals and DIY installers.