Spelsberg Cable Glands & Bushes Cable gland 612987 - Spelsberg 22944001, The Spelsberg cable gland 22944001 is shockproof, provides strain relief, and includes a locknut for secure installations. Made of light grey plastic, it is designed for M40 cable entries and is ideal for protecting cables in electrical enclosures. Typical applications include industrial and commercial settings where cable integrity and protection are critical. Spelsberg 22944001 Cable Gland shockproof strain relief M40 grey
