Accentra (Yale) 2153 112, 1-1/2" Mortise Cylinder 6-pin

The Accentra (Yale) 2153 112 is a conventional 6-pin mortise cylinder with a 1-1/2-inch body length and a 2160 cam, used in mortise lock bodies and compatible hardware that accept the Yale 2153 cylinder format. The 112 in the product code identifies the 1-1/2-inch body length. Also referenced in parts ordering and specification documents as 2153 x 12, 2153/12, and Yale 2153, this cylinder is available across the GC through GH, SA through SH, TA through TH, and PARA keyway series in seven finish options. SKU: 2153 112.

What the 2153 112 product code means and how to verify you need this body length

The Yale 2153 is a mortise cylinder series available in multiple body lengths. The 112 designation identifies the 1-1/2-inch body length, which is the distance from the cylinder face to the back of the cam. The body length must match the cylinder pocket depth in the mortise lock chassis. Installing a cylinder that is too short will leave the cam unable to reach the lock mechanism. Installing one that is too long will prevent the lock from seating the cylinder correctly. Measure the existing cylinder body length or confirm from the mortise lock manufacturer's specification before ordering.

The 2153 series is distinct from the 1152 series, which is a different Yale mortise cylinder format. Confirm the correct series before ordering a replacement. For the 1-1/8-inch body version of the 1152 series mortise cylinder, the Accentra Yale 1152/6 GA mortise cylinder is also stocked. For the full range of cylinders, cores, and cylinder components, the cylinders, cores, and keys section covers the available options.

What the 2160 cam does and how it engages the mortise lock body

The cam is the component at the back of the mortise cylinder that translates the rotation of the key into mechanical movement within the mortise lock body. The 2160 cam is the standard cam supplied with the 2153 mortise cylinder. When the key rotates the cylinder plug, the cam rotates and operates the lock's internal cam follower, which controls the latchbolt and deadbolt throw depending on the mortise lock function.

Different mortise lock functions and manufacturers may require a different cam geometry or tail configuration. Confirm the cam type required by the specific mortise lock body before ordering. The 2160 cam is the factory-standard cam for the 2153 112 cylinder. Substituting a different cam requires sourcing the alternate cam separately. For mortise locks at American Locksets that accept the Yale 2153 cylinder format, the mortise locks catalog covers the available range.

Keyway selection and finish options for the 2153 112 mortise cylinder

The 2153 112 is available in three keyway series: GC through GH, SA through SH, and TA through TH, as well as the PARA keyway series. Each keyway designation determines which key blank the cylinder accepts and how the cylinder integrates into an existing master key or grand master key system. When replacing an existing cylinder, the keyway on the replacement must match the keyway on the cylinder being replaced.

Available finishes are 626 satin chrome, 606 satin brass, 605 bright brass, 625 bright chrome, 613 oil-rubbed bronze, 613E, and 613. The finish should match the existing cylinder and the visible hardware finish on the door opening. For key blanks compatible with the Yale GC through TH and PARA keyway series, the key blanks catalog covers the available options. For the full commercial lock and hardware range at American Locksets, browse the commercial locks section.

Confirm the body length, cam type, keyway, and finish before ordering. Also referenced as: 2153 x 12, 2153/12, Yale 2153.