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Home Products Nylon Drag Chain Bridge Type Micro Drag Chain 7mm Inner Height Series 7x7mm Mini Nylon Drag Chain
7x7mm Mini Nylon Drag Chain
7x7mm Mini Nylon Drag Chain 7x7mm Mini Nylon Drag Chain 7x7mm Mini Nylon Drag Chain 7x7mm Mini Nylon Drag Chain 7x7mm Mini Nylon Drag Chain

7x7mm Mini Nylon Drag Chain

Product Attributes :

Inner Height: 7mm(0.28in)

Inner Width: 7mm(0.28in)

Outer Height: 10mm(0.39in) 

Outer Width: 12mm(0.47in) 

Bending Radius: R 18mm(0.71in)

Pitch :17mm(0.67in)

Links per Meter:59pcs 

Structure: One-Piece Bridge Type 

End brackets :inclined /triangular connectors

Material: Engineering Nylon 

Length: Cut to length / Customization 

Color :fully black 

MOQ : 1Meter or Set 

 

 

Product Description

The 7x7mm miniature cable carrier is one of the smallest industrial-grade PA66 energy chains on the market. With an inner heigth and width of 7x7mm, it is specifically engineered for applications where space is extremely limited but reliable cable protection is still required.

Item No  YDLS77
Internal Dimensions (H x W) 7x7 mm 
Outer Dimensions (H x W) 10x12 mm 
Bending Radius (R) 18 mm 
Pitch  17 mm 
Chain Linkes per Meter  59 pcs without end connectors 
Opening Principle  one-piece 

drawing 1for 7x7 mini cable drag chain

drawing2 for tiny nylon cable chain

Typical Applications:

    ●Desktop 3D Printer Extruders – Heater, thermistor, and stepper motor cable management

    ●Desktop CNC (e.g., 3018) – Spindle control cableMini CNC and small engraving machines

    ●Electronic and semiconductor testing equipment

    ●Micro Gimbals – Signal cable protection for pitch and yaw axes

    ●Miniature Drones – Fine signal wires between flight controller and ESCs

    ●Microfluidic Devices – Ultra-fine tubing and signal wire organization

Selection Advice:

    ●5×5mm – When space is extremely limited (e.g., only 10mm clearance near the extruder)

    ●7×7mm – When space is slightly more generous and you need to accommodate thicker cables (e.g., 6mm air hose)

    ●10×10mm – When space is ample and medium load capacity is required

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