Our diecast aluminium knock-in caps are designed to suit flat steel or aluminium sections, providing a strong, neat, and long-lasting finish. Simply knock them into place for a secure fit without the need for fixings.
 
Available sizes:
50 x 10mm
65 x 16mm
 
Suitable material thickness:
0.9 – 1.2mm (steel or aluminium)
 
Lightweight yet durable, these caps offer excellent protection against weather and wear while maintaining a clean, professional look.