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RDD Right Angle Strain Relief Bushings - STRB178F

Product code: STRB178F
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Flat RDD Right Angle Strain Relief Bushings
Flat RDD Right Angle Strain Relief Bushings
Flat RDD Right Angle Strain Relief Bushings
Flat RDD Right Angle Strain Relief Bushings
Flat RDD Right Angle Strain Relief Bushings
Flat RDD Right Angle Strain Relief Bushings
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
0 - 1 £0.51 £0.61
2 - 249 £0.48 £0.58
250 - 499 £0.44 £0.53
500 - 999 £0.39 £0.47
1000 - 2499 £0.34 £0.41
2500 - 4999 £0.30 £0.36
5000 + £0.25 £0.30
£0.61 / each
Quantity:

Product Stock

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Product Specifications STRB178F
Mounting Hole Diameter 15.9mm (14mm AF)
Panel Thickness 0.8 - 2.5mm
Min Cable Diameter 2.7 x 5.6mm
Max Cable Diameter 2.9 x 8.0mm
Colour Black
Cable Type Flat
Material Nylon 66
Shield Check

Same Day Dispatch Available

Order by 4pm (UK) for same day dispatch (Monday – Thursday, 2pm Friday). Next Day or Standard Delivery available via DHL or Royal Mail.

LARGER ORDER?
Call our sales team on
01233 713 581

Frequently Bought Together

Metric Cable Glands - CBG003
£0.47 / each
+
Open Grommets - OPG022
£0.28 / each
+
Snap Fit Bushes - SFB032
£0.44 / each

Total Price: £0.00

LARGER ORDER?
Call our sales team on
01233 713 581

Product Description

 

Black RDD Right Angle Strain Relief Bushings - 15.9mm (14mm AF) Mounting Hole Diameter - For Cable Diameters from 2.7 x 5.6mm to 2.9 x 8.0mm - Flat Cable Type - Nylon 66 | Vital Parts - STRB178F

RDD Right Angle Strain Relief Bushings are part of the Heyco Lockit range and are designed to snap securely into double D-shaped panel holes. These bushings provide firm cable retention while preventing rotation after installation. The right-angle design guides cables smoothly into a bend, helping to avoid kinks and extend cable lifespan. Manufactured from UL94V-2 rated Nylon 6/6, they are suitable for use in a variety of electrical and mechanical environments, with operating temperatures between -18°C and +105°C.

CLICK HERE - to check out our guide to Strain Relief!

What are RDD Right Angle Strain Relief Bushings?

RDD Right Angle Bushings are strain relief components engineered to snap into double D-shaped holes. Their angled cable exit is ideal for use in confined spaces where depth is limited or where routing needs to change direction. With a Lockit finger design, they offer a secure, tool-free snap fit that reduces pull-out risk and rotational movement. They are available for both round and flat cable types across multiple panel thicknesses.

Key Features:

  • Manufactured from UL94V-2 flammability rated Nylon 6/6
  • Multiple Lockit finger design for secure snap-fit
  • Right angle cable exit to prevent kinking
  • Compatible with double D-shaped panel holes
  • No tools required for installation

Key Applications and Industries

  • Electrical panels and enclosures with space restrictions
  • Equipment requiring strain relief at a cable bend
  • Assembly lines looking for tool-free cable retention
  • Appliances and electronics using double D knockouts
  • General cable management in industrial systems

Technical Specifications :

  • Mounting Hole Diameter: 15.9mm (14mm AF)
  • Panel Thickness: 0.8 - 2.5mm
  • Min Cable Diameter: 2.7 x 5.6mm
  • Max Cable Diameter: 2.9 x 8.0mm
  • Colour: Black
  • Material: Nylon 6/6 (UL94V-2 flame rating)
  • Operating temperature range: -18°C to +105°C
  • Mounting: Snap-fit for double D panel holes
  • Cable fitment: Flat

Certifications:

  • UL Recognised - File E15331
  • Certified by CSA - File 8919

Installation Notes:

Push the bushing into a compatible double D-shaped panel hole until it locks securely. The angled cable route helps guide the wire while protecting against strain. Use "R" part numbers for round cable compatibility and "F" for flat.

Why Choose Vital Parts?

  • UK-based supplier with fast dispatch and expert support
  • Bulk discounts and trade pricing for larger orders
  • Comprehensive range of strain relief and cable management solutions

If you need assistance selecting the right size or would like to discuss custom options , contact our expert team at 01233 713581.

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Trade customers can register for a Vital Parts Business Account to access exclusive benefits such as credit terms, priority shipping and dedicated account support.

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