Locknuts and Sealing Washers for Cable Glands Technical Data Material: Nylon 6/6 – Neoprene OPERATING TEMP: -30°C to +100°C Thread: PG & Metric Flammability: UL94 V-2, UL94 V0 Color: Black and Grey Other Colours on Request Approval:ROHS, UL, CE, REACH, Protection rating Ip68 ENQUIRY!