We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Brass mortise cylinder with satin chrome finish and turn knob

Kaba Ilco Corp

Kaba Ilco Corp 1" Mortise Cylinder Brass Grade 1 Door Lock

SKU CH-BSKF-AEWB3

Grade 1 mortise cylinder in brass with Yale 8 keyway, supplied as a pair with two keys each and a turn knob

  • Type1" Mortise Cylinder
  • Grade 1 security meets ANSI 156.5 standard
  • Brass construction resists corrosion and wear
  • Rekeyable to original manufacturer key systems
  • Supplied with two keys and turn knob
  • Mortise cylinder fits standard 1 inch prep

Commercial Grade 1 Mortise Cylinder

This 1-inch mortise cylinder meets ANSI A156.5 Grade 1 standards for heavy-duty commercial use. The brass body with satin chrome finish provides corrosion resistance in high-traffic door applications. It ships as a pair keyed alike with two keys per cylinder and includes a Yale 8 keyway. Rekeyable to original manufacturer systems for master-key integration.

Sustained Access Control Performance

The five-pin mechanism maintains consistent operation through repeated daily cycles without degradation. Grade 1 certification confirms the cylinder resists physical attack and meets cycle-test requirements for institutional environments. Keying alike simplifies key management across multiple doors while preserving individual rekeying capability. The included turn knob and dummy components support varied mounting configurations.

Environmental Compliance and Material Safety

Brass construction contains substances listed under California Proposition 65 for cancer and reproductive-harm awareness. The satin chrome finish reduces surface wear under constant handling and cleaning. No electronic components or power draw are present, eliminating thermal or acoustic concerns. Installation relies on standard mortise preparation without additional infrastructure.

Highlights

  • Grade 1 security meets ANSI 156.5 standard
  • Brass construction resists corrosion and wear
  • Rekeyable to original manufacturer key systems
  • Supplied with two keys and turn knob
  • Mortise cylinder fits standard 1 inch prep

Specifications

BrandKaba Ilco
Type1" Mortise Cylinder

Questions about this item

Does the brass mortise cylinder generate heat or noise during continuous operation?

A mechanical mortise cylinder has no moving electrical parts, so it produces no heat and no audible noise when the key is turned.

What door preparation and hardware are required to install this 1" mortise cylinder?

The cylinder fits a standard 1" mortise pocket and a Yale 8 keyway; you need a compatible mortise lock body, appropriate door thickness and the supplied turn knob or dummy trim.

Can this Grade 1 cylinder work with an existing master-key system using the same Yale 8 keyway?

Yes, the cylinder is rekeyable to original manufacturer systems and uses a 5-pin Yale 8 keyway, so it can be integrated into an existing master-key hierarchy.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.