WALTHER coupling housing, glass fiber reinforced polyamide housing, height 90mm, black, with longitudinal locking bracket, and a seal made of nitrile rubber (NBR), for the B6, BB10, DD24 and MOB6 series, Also compatible with aluminum housing, for screwing with bayonet lock, High safety is guaranteed by PE contact on both sides, fire protection class V0 according to UL94, cable strain relief according to DIN EN 50262, and protection class IP65 according to DIN 60529., Significant weight advantage over aluminum, and improved environmental balance through energy-efficient production.