1" Ferrule EPDM seal - blue Back Catalog number: A136-10E Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended A566-10 10Litre clamp container. 316L with silicone seal Price on request A417-8 8Litre Container with GL45 thread and cap Price on request A296-1 Bailer 1litre Price on request