TruDesign Connectors

Technical Overview

See details below

Click on image to zoom

Code Description SRP
138710 Connector 13mm/13mm

Minimum Internal Diameter: 9mm

138711 Connector 19mm/19mm

Minimum Internal Diameter: 13mm

138712 Connector 25mm/25mm

Minimum Internal Diameter: 18mm

138713 Connector 28mm/28mm

Minimum Internal Diameter: 18mm

138714 Connector 32mm/32mm

Minimum Internal Diameter: 23mm

138715 Connector 38mm/38mm

Minimum Internal Diameter: 28mm

138716 Connector 50mm/50mm

Minimum Internal Diameter: 41mm


TruDesign Connectors

Designed and made in New Zealand, TruDesign Connectors are the superior composite connection for linking 2 hoses. TruDesign Connectors are moulded from a glass reinforced nylon composite. High strength, high-modulus glass fibres impregnated into the nylon provides dramatic strength, stiffness, toughness, and dimensional stability. TruDesign Connectors eliminate the corrosion and electrical bonding problems associated with metallic fittings. The Connectors are designed for twin hose clamps, and to not crush under high load conditions.


  • Manufactured from a glass reinforced nylon composite - High strength and light weight

  • Immune to corrosion and electrolysis - Long life with no concerns over decreased performance due to corrosion

  • Chemical resistant - Impervious to diesel, petrol and antifouling paints

  • UV resistant - These fittings will not break down with ultraviolet light or discolour from the sun

  • High quality surface finish - Will not discolour with green film as similar bronze fittings do

  • Large operating temperature range - Suitable for all marine environments, from -20°C to +100°C

Online Returns Policy

(To be read in conjunction with BLA’s Returns Policy)

 In addition to the BLA Returns policy, these additional conditions apply to sales processed on the BLA online website.

BLA will accept goods for return in accordance with this Returns Policy and your rights under the Australian Consumer Law. This Returns Policy is not intended to limit your rights under the Australian Consumer Law.

Process for return of Product:

Where the Customer Service Department has determined that a claim should be granted the customer will be issued with a Web Authorisation Number (WAN). A WAN can be obtained by emailing or calling 1300 252 932 during business hours (AEST).

Subject to the Australian Consumer Law, please note that BLA will not accept product returned without a WAN and once a WAN has been issued the product must be returned within 21 calendar days.

All goods for return should be unmarked and complete with instruction books and accessories (such as remotes, controllers, power cords, batteries, battery chargers and connectivity cables and any other out of box accessories) supplied at the time of purchase.


Refund or Credit:

Where a warranty claim is granted, the refund will include all delivery and related costs for the goods. No refund or replacement will be granted until we have received the goods from you and the goods have been approved for refund.


Where a replacement claim under warranty is granted, the replacement will be delivered to you at BLA’s expense after we have received the returned goods.

No Change of Minds Return: 

Please choose carefully as BLA does not accept return of goods because you change your mind or make the wrong decision about BLA’s goods or services.


Click here to read the full BLA’s Returns Policy