8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light

$119.99

  • Cast from high-quality alloy copper for durability
  • Eight holes accommodate multiple cable entries
  • Diameter of approximately 14 cm fits standard housings
  • Resistant to rust, wear, and ultraviolet exposure
  • Blocks droplets and steam from internal components

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8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light
8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light
$119.99
Specifications
Dimensions18 × 12 × 10 cm
Weight1.28 kg
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  • Ships from an overseas warehouse: usually 7-15 business days.
  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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01AUDIO ACCESSORIES

Sealed Copper Core for Wet Environments

A robust anchor point for electrical connections where moisture is constant, this junction box sits securely within garden beds, fountains, or tunnel systems. Its substantial presence ensures that every wire entering the system is protected from the elements.

Designed for outdoor flood lights, street lamps, and underwater fixtures, it safeguards internal wiring from water ingress and UV degradation. It suits installers seeking a reliable, long-lasting connection point for professional-grade exterior lighting.

8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light
8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light

02MATERIALS

Forged from Durable Alloy Copper

The body is constructed from high-quality alloy copper, chosen for its hardness and firmness. This material resists wear and rust, ensuring the housing maintains its structural integrity over time. The metallic composition provides a solid foundation that withstands the physical demands of outdoor installation without becoming brittle or corroded.

8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light

03FUNCTION

Sealing Out Water and Steam

The primary function is to create a barrier between the external environment and the internal components. It effectively blocks water droplets and steam, preventing them from reaching the connected wires. By maintaining a dry interior, the box reduces the risk of leakage and potential electrical issues during prolonged use in damp conditions.

8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light

04DESIGN

Eight Holes for Flexible Routing

The unit features eight distinct holes, allowing for versatile cable management in complex setups. This configuration supports multiple inputs and outputs, making it suitable for dense installations like fountain lighting or underground pathways. The design accommodates improper sealing operations by providing a structured entry point for each cable, secured with self-adhesive tape.

05DIMENSIONS

Compact Form with Precise Specs

Measuring approximately 14 cm in diameter, the box offers a manageable footprint for most outdoor applications. The product itself weighs around 1225 grams, indicating a dense, heavy-duty build. When packed, the carton measures 18 x 12 x 10 cm and weighs 1.28 kg, reflecting the density of the copper construction within.

8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light
8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light

06CARE

Securing the Cover with Resin

For optimal performance, the cover should be sealed with resin to ensure a tight fit. This additional step enhances the waterproof capability, particularly in environments with fluctuating pressure or temperature. Proper sealing protects against long-term ultraviolet exposure, which can degrade other materials, thereby extending the service life of the internal wiring.

07AT A GLANCE

The key points

  • Cast from high-quality alloy copper for durability
  • Eight holes accommodate multiple cable entries
  • Diameter of approximately 14 cm fits standard housings
  • Resistant to rust, wear, and ultraviolet exposure
  • Blocks droplets and steam from internal components
8‑Hole Waterproof Underwater Junction Box Accessories Supplies for Outdoor Equipment Light

About this product

1, It can effectively prevent the improper sealing operation caused by the worker when the underwater cable is connected with waterproof self‑adhesive tape. 2, High waterproof performance, good sealing performance, can effectively block water droplets and steam from the outside, and will not damage internal components. 3, Using a waterproof junction box can effectively prevent ultraviolet rays and sunscreen, prevent long‑term outdoor ultraviolet exposure, and protect internal wires. 4, The use of a waterproof junction box can effectively prevent the dangerous situation of leakage and fire during the process of electricity use. 5, The waterproof junction box is made of high‑quality alloy copper material, which is hard and firm, wear‑resistant and rust‑resistant, durable, and has a long service life.

Application Places: Outdoor Waterproof Equipment, Street Lights, Underground Lights, Garden Lights, Outdoor Flood Lights, Fountains, Tunnel Lights, Underwater Lights, etc.

Please allow 0‑2 cm error due to manual measurement. Thanks for your understanding.

Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

Specification

Condition: 100% Brand New

Item Type: Junction Box

Material: Alloy Copper

Weight: Approx. 1225g/43.2oz

Diameter: Approx. 14cm/5.5in

Package List

1 x Junction Box

Note

Best sealing the junction box cover with resin.

Additional information

Weight 1.28 kg
Dimensions 18 × 12 × 10 cm

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