20mm PVC couplers/joiners to suit PVC spiral reinforced heavy duty flexible conduit.Ingress Protection - IP65Thread Size M20 x 1.5mmTACC20NP – PVC Spiral Reinforced Flexible Conduit 20mm CouplerSKU: TACC20NP£3.87PriceNext Day UK DeliveryQuantityAdd to Cart & Pay By CardPayPal & Google Pay Checkout