Cable gland PG21, RAL 7001, for cable Ø 13-18 mm, wrench size: 33 mm, material: polyamide PAG V-2, protection class: IP68, temperature range: -20°C to +100°C, sealing insert: CR/NBR screw connection PG7, RAL 7001, material: polyamide, for cable Ø 3-6.5 mm, SW 15 mm, protection class: IP68