Filter Frame Rubber Spline 4mm (for 11mm extrusion)

Our Rubber Spline (4mm) is designed specifically for Aluminium Extrusion (11mm) and is sold in convenient increments of 1 meter.

Why Choose Our Rubber Spline?

• Durable Material: Made from high-quality rubber, our spline boasts high toughness and tensile strength, ensuring long-lasting durability.
• Solid Structure: The serrated shape of the spline provides a secure fit, preventing any movement or displacement2.
• Easy to Use: Simply measure the groove size, prepare your tools, cut the filter to the appropriate size, and use a rolling tool to insert the spline and filter media into the groove.