American Electrical offers the AGRO line of NPT, PG and Metric - Nylon, Nickel-plated Brass and Stainless Steel Cable Grips.
Additional information can be obtained from the Agro website at Agro
Click to see video: https://www.youtube.com/watch?v=cXXdiEHuRsg
HIGH TEMPERATURE AND ACID RESISTANT
Material: Stainless steel and acid resistant A4 CrNiMo (DIN EN 1.4435/ AISI 316L)
Temperature Range: -40°C to +200°C
Seal: FPM
O-Ring: FPM
IP Rating: IP 68