Image 1 of 1 Plas-Pro to DuoSpan Screw 50mm - Box of 100 £18.00 Screws for fixing Plas-Pro supports to DuoSpan.SKU: FD50P100 / Box of 100 Quantity: Add To Cart Added! Screws for fixing Plas-Pro supports to DuoSpan.SKU: FD50P100 / Box of 100 Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More Customers also purchase... Millboard Multi-Spacers 3-6mm - Pack of 10 £14.40 Spring-Grip Hexhead Driver Tool 8mm £9.60 Subframe Hexhead Screw - Box of 50 £10.80 Millboard® Plas-Pro Sub Frame Joist 50mm x 125mm x 3m £54.00 Millboard® Plas-Pro Sub Frame Post 100mm x 100mm x 3m £70.80