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Two bright brass double cylinders with five pin tumblers and 206 keyway

Mul-T-Lock

Mul-T-Lock KIDARD-05-206 Bright Brass US3 Replacement Double Cylinder Deadbolt 5 Pin 206 Keyway

SKU CH-8X2B-NXC53 MPN KIDARD-05-206

Replacement double-cylinder deadbolt for Arrow E-series locks with 5-pin Interactive + 206 keyway in bright brass finish

  • Lock keyingKeyed Different
  • Surface finishBright Brass
  • Sold asBox
  • High-security Interactive + 206 keyway resists bumping, picking and drilling
  • Direct retrofit for Arrow E-series double cylinder deadbolts
  • Bright Brass US3 finish matches existing hardware
  • Five-pin tumbler cylinder provides controlled key duplication
  • Two keys and a key ID card included per order

Replacement Cylinder for Arrow E Series

The Mul-T-Lock KIDARD-05-206 is a retrofit cylinder designed to upgrade existing Arrow E series double cylinder deadbolts. It provides high-security key control through the patented Interactive + 206 keyway. The bright brass US3 finish matches standard hardware aesthetics. Two cylinders are included per order for a complete lock conversion.

Five Pin Tumbler with Interactive + 206 Keyway

The cylinder uses a 5 pin tumbler mechanism combined with the Interactive + 206 keyway for bump proof, pick and drill resistant performance. It comfortably handles standard residential and light commercial access control needs. The system runs out where master-keyed or larger institutional keying systems are required. Two keys and a key ID card are supplied for controlled duplication.

Keyed Different Configuration for Individual Access

Each cylinder is keyed different, ensuring unique access per lock without cross-keying. Normal operation involves mechanical key insertion with no electronic components or power draw. Thermals and noise are non-factors in this purely mechanical device. The retrofit design allows instant installation without modifying the existing deadbolt housing.

How it compares

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

Price $145.99
Pricier than about 75% of the 2,145 comparable items (median $55.99).

Specifications

Product
Brand nameMul-T-Lock
Model nameKIDARD-05-206
Size & build
Surface finishBright Brass
More details
Lock keyingKeyed Different

Questions about this item

Will this Mul-T-Lock cylinder fit the Arrow E series double cylinder deadbolt I already have installed?

Yes, the KIDARD-05-206 is designed as a direct retrofit for Arrow E series double cylinder deadbolts, allowing an instant upgrade without replacing the entire lock body.

How can I verify the high security features like bump proof and pick resistance are active after installation?

After fitting both cylinders, test each key in both sides; smooth operation with the 5 pin Interactive + 206 keyway confirms the patented key control and drill resistant internals are engaged.

Does the box include everything needed to replace both cylinders on my double cylinder deadbolt, or must I buy extra parts?

The order supplies 2 cylinders, 2 keys and a key ID card for the Interactive + 206 keyway; no additional components are required to complete the retrofit.

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