Product Details:

• Cable Connector Gland
• Made by MGI SpeedWare
• 1" NPT
• Black Nylon Material
• Used for Strain Relief of Wires and Cables
• Easy to Install, Just Pass the Cable Through the Opening and Tighten the Cap
• Fits 0.71"-0.98" 
• IP68 Waterproof Rating
• -40 to 212°F Working Temperature Range