20mm Stuffing Gland

20mm stuffing glands could be made of different materials, such as plastic, brass, and stainless steel. The stuffing gland threads size was designed in 20mm, and the installation hole of the electrical distribution box must be fit for this size.

The clamping range of the 20mm stuffing glands could be 6-11mm and 10-14mm for different electrical cable sizes range.

Wide clamping range, special seal design, strong stretching resistance, and no damage to cables and equipment.

Perfect selection for indoor and outdoor applications: each stuffing gland outfits locknut and washer to avoid the leakage of water and dust from different directions.

The advantage of our 20mm stuffing glands:

IP68 Waterproof

Dust-proof

Anti-acid

Anti-alcohol