Description
Product Overview
The SING F LTD waterproof cable gland insert set is a precision‑engineered accessory designed to meet the rigorous demands of modern industrial power transmission. Each insert measures 35 mm in length, 16 mm in width, and features a 3.5 mm hole diameter with a 20 mm hole spacing, providing a perfect fit for Anderson 50A double‑hole connectors. Crafted from high‑grade rubber, the inserts deliver exceptional resistance to abrasion, chemicals, and environmental moisture, ensuring a long service life even in harsh conditions. The rubber material also offers excellent elasticity, allowing the gland to accommodate a range of wire gauges while maintaining a tight seal that prevents water ingress, dust, and contaminants from compromising the electrical connection. This product comes in a convenient pack of ten, giving technicians ample supply for both new installations and replacement scenarios.
![[Product front view showing all components]](https://www.telvinta.store/wp-content/uploads/2026/07/85399cc0b7454f88a275fcce8bb681e8.jpg)
Usage
These cable gland inserts are ideally suited for a variety of industrial applications where reliable sealing and easy installation are paramount. Typical use cases include power distribution panels, control cabinets, automation equipment, and outdoor enclosures that require protection against rain, splashing, or accidental exposure to liquids. The inserts are compatible with any Anderson 50A connector that utilizes a double‑hole design, making them a versatile choice for electricians, maintenance crews, and OEMs who need a dependable solution for securing and protecting cable terminations. Because the inserts can be installed without additional tools or adjustments, they reduce downtime during maintenance and simplify the assembly process for new builds. Their robust construction also makes them suitable for vibration‑intense environments such as manufacturing plants, mining operations, and marine installations.
Why Choose Us
Choosing SING F LTD means selecting a brand with a proven track record in delivering high‑quality industrial components. Our cable gland inserts undergo strict quality control procedures, including material testing, dimensional verification, and performance validation under simulated extreme conditions. This commitment to excellence ensures that each insert meets or exceeds industry standards for waterproofing, mechanical strength, and electrical safety. In addition, we provide responsive customer support and a clear warranty policy, giving you confidence that any issues will be addressed promptly. Our focus on durability, ease of use, and precise fit translates into lower total cost of ownership for your projects, as you experience fewer replacements and reduced maintenance effort over the product’s lifespan.
Key Features
- Durable rubber construction resists wear, chemicals, and moisture for long‑term reliability
- Exact dimensions ensure perfect compatibility with Anderson 50A double‑hole connectors
- Tool‑free installation saves time and reduces labor costs during assembly
- Provides a secure, waterproof seal that protects against water, dust, and contaminants
- Backed by responsive after‑sales support and a clear warranty for peace of mind
FAQ
What wire sizes are compatible with these inserts?
The rubber material is flexible enough to accommodate a wide range of standard wire gauges typically used with Anderson 50A connectors, from 14 AWG up to 10 AWG.
Can these inserts be used in outdoor environments?
Yes. The waterproof design and robust rubber composition make the inserts suitable for outdoor installations where exposure to rain, splashing, or humidity is expected.
Do I need any special tools to install the inserts?
No special tools are required. The inserts are designed for direct replacement; simply push the insert into the connector housing until it seats fully.
What is the warranty period for this product?
SING F LTD offers a one‑year limited warranty covering manufacturing defects and material failures under normal use conditions.
How many inserts are included in the package?
Each package contains ten individual waterproof cable gland inserts, providing enough units for most small‑to‑medium projects or for keeping spares on hand.





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