Threaded Brass Insert

Oltre 700 recensioni

€0,60

In stock - Ready to be shipped

Brass threaded insert with closed bottom for optimal sealing, ideal for apnea, spearfishing, and freediving; external knurling ensures stable and durable fastening, perfect for premium underwater equipment.

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Threading
  • High-strength brass threaded insert for diving equipment
  • Closed bottom for perfect sealing and protection against leaks in apnea and spearfishing
  • External knurling for stable and long-lasting fixation in the material
  • Ideal for technical applications in freediving and spearfishing
  • Available in M3 and M4 sizes for versatile mounting

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€0,60

Closed-End Brass Threaded Insert

The brass threaded insert is designed with a closed end and external knurling that ensures better anchoring in support materials. This technical feature provides a firm, long-lasting hold, reducing the risk of loosening during use in underwater applications.

The choice of brass, a corrosion-resistant material, is particularly suitable for the marine environment associated with freediving and spearfishing, where component reliability is essential for the safety and functionality of underwater equipment.

Technical Features

  • Material: brass, corrosion-resistant
  • Closed end to prevent water ingress
  • External knurling for improved anchoring
  • Available in two sizes: M3 and M4

Product specifications

List of product specifications, including variants and additional useful information.

Threading

M3 M4

Brand

Contesub

Type

  • Accessories

Discipline

  • Spearfishing

Masks

Fins

Wetsuits

Outdoor

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