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Brass cylinder plug with two keys and five tailpieces

MAXTECH

MAXTECH 80213 Brass US3 Cylinder Plug SC1 Keyway 2 Keys 5 Tailpieces

SKU CH-FKN4-K146B MPN 80213

Replacement cylinder plug with SC1 keyway, bright brass finish, two keys and five tailpieces for knob, lever and single-cylinder deadbolt locksets

  • Surface finishBright Brass
  • Fits Schlage SC1 and Arrow keyways for direct cylinder replacement
  • Bright brass US3 finish resists corrosion and matches existing hardware
  • Includes two SC1 keys so the lock works immediately
  • Five tailpieces supplied cover most knob, lever and deadbolt models
  • Works with major-brand residential and commercial surface-mounted locksets

Brass cylinder plug for Schlage SC1 keyway

The MAXTECH 80213 is a bright brass key-in-knob or deadbolt cylinder plug built for Schlage SC1 keyway systems. It fits residential and commercial surface-mounted locksets from major brands including Arrow knob and Schlage or Arrow lever assemblies. The package includes two cut keys and five tailpieces to match various lock mechanisms. This plug is designed as a direct replacement for worn or damaged cylinders in compatible hardware.

Installers replacing Schlage or Arrow cylinders

Locksmiths and maintenance staff servicing Schlage D, E, F single-cylinder deadbolts or Arrow knob and lever sets will find the correct tailpiece in the supplied assortment. The SC1 keyway ensures existing key systems remain compatible without rekeying the entire installation. Buyers needing a different keyway profile or a cylinder body rather than a plug should look elsewhere. This item does not support electronic or smart lock platforms.

Schlage SC1 keyway compatibility

The single specification that decides fit is the Schlage SC1 keyway profile stamped on the plug. Only locksets originally cut to this keyway will accept the included keys and operate correctly. The five tailpieces cover the common variations found in Schlage and Arrow knob, lever and single-cylinder deadbolt hardware. Verify the existing cylinder uses an SC1 keyway before ordering.

How it compares

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

Price $21.99
Cheaper than about 68% of the 2,145 comparable items (median $55.99).

Specifications

Product
Brand nameMaxtech
Model name80213
Size & build
Surface finishBright Brass

Questions about this item

Does the brass finish on the 80213 cylinder plug discolour or generate heat after continuous daily use?

The solid brass US3 finish is passive and produces no heat; normal operation will not cause discolouration or thermal buildup.

Which existing lock components must I already have for the SC1 keyway plug to function?

You need a Schlage or Arrow knob, lever, or single-cylinder deadbolt (D, E, F series) that accepts a replacement plug.

Will the five included tailpieces let the 80213 work with an older Arrow knob and a Schlage deadbolt on the same door?

Yes, the five tailpieces cover both Arrow knob and Schlage lever or deadbolt configurations for mixed-brand installations.

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