Teflon main hatch sliders

Hello.....I would like some help/advice in sourcing new teflon main hatch sliders....my existing ones are cracked around screw holes and need replacing.....White in colour, approx 1.7m x 40mm (width) x 9mm (depth)....I mention teflon but maybe there is a similar product

I have an IP37 based in Portsmouth UK

atb
jonty (lady Cressida)

I used starboard. The screw holes were cracked on the original but that was due to offset alignment on install. Hope that helps.

Happy New Year.....I contacted the Factory and bought sliders and within a week they arrived on my doorstep here in the UK...a FAST HELPFUL SERVICE, so well pleased

I used starboard also just 2 days ago. The starboard makes the hatch slide much easier.

What is starboard and where do I get it?

The IP factory in Florida sent me a couple, at a price, and I cut them to length and installed. Perfect.