View basket “Prop-driver, Nut and Collet set” has been added to your basket. Compression Screw£12.00 76 in stock - Compression Screw quantity + Add to basket Category: Spares Related products Piston Liner Assembly £85.00 Select options Standard Needle Value Assembly £22.00 Add to basket Backplate £12.50 Select options Standard Venturi £14.00 Add to basket