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Stainless steel door loop cable protector model 402

YINGHUA

YINGHUA Door Loop Electric Stainless Steel Cable Line 402

SKU CH-92F8-6YG37

Stainless steel cable loop protects wiring for electronic door locks

  • Main functionEntrance
  • Product typeChain Guard
  • Main materialMetal
  • Stainless steel sleeve shields cables from wear
  • Electric cable line powers control lock door lock
  • Metal chain guard protects exposed wiring runs
  • Model 402 designed for entrance door installations

Stainless Steel Cable Loop for Door Locks

This YINGHUA cable loop provides a protective sleeve for electric wiring on entrance door locks. The exposed mounting design suits surface-fit installations where cables need shielding from wear. It is built for access-control hardware that requires a durable metal conduit. The 402 model delivers a clean cable path for reliable lock operation.

Installers needing concealed

This part is an open-loop guard for surface-mounted cables, so it does not suit mortice or through-door wiring that demands hidden channels. Builders requiring a fully enclosed armoured conduit will need a different product. The metal sleeve protects exposed runs only and cannot replace in-wall trunking. Buyers wanting a decorative cover plate must source that separately.

How it compares

Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.

Price $350.99
Pricier than about 90% of the 2,145 comparable items (median $55.99).

Specifications

Product
Product typeChain Guard
Size & build
Main materialMetal
More details
Main functionEntrance

Questions about this item

What does the 402 model number indicate for this door loop cable?

The 402 model number identifies this specific stainless steel protection sleeve designed for exposed mounting on electronic door lock systems.

How does the stainless steel cable line connect to the control lock?

It serves as a protective sleeve that routes electrical wires from the frame to the door leaf for electronic lock operation.

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