Accentra (Yale) 2153 118, 1-1/8" Mortise Cylinder 6-pin

The Accentra (Yale) 2153 118 is a conventional 6-pin mortise cylinder with a 1-1/8-inch body length and a 2160 cam, for use with all mortise locks that accept the Yale 2153 cylinder format at the 1-1/8-inch depth. The 118 in the product code identifies the 1-1/8-inch body length. The cylinder is available across the PARA, GA through GH, SA through SH, and TA through TH keyway series in seven finish options. SKU: 2153 118.

How the 118 body length code works and where the 2153 118 fits in the Yale mortise cylinder range

The Yale 2153 mortise cylinder is available in three standard body lengths, each identified by a three-digit code in the full part number. The 118 designation identifies the 1-1/8-inch body. The 114 designation identifies the 1-1/4-inch body. The 112 designation identifies the 1-1/2-inch body. The three-digit code reads as whole-inch plus fractional-inch in eighths: 118 = 1 and 1/8 inches, 114 = 1 and 1/4 inches (2/8), 112 = 1 and 1/2 inches (4/8).

The 2153 118 is the shortest of the three standard body lengths. It is the correct specification when the mortise lock chassis or cylinder pocket is machined to accept a 1-1/8-inch cylinder from the face of the door to the back of the cam. Installing the 118 cylinder in a pocket machined for the 114 or 112 will leave the cam unable to engage the lock mechanism at the correct depth. Measure the existing cylinder body length before selecting the replacement. For the 1-1/4-inch version, the Accentra Yale 2153 114 mortise cylinder is stocked. For the 1-1/2-inch version, the Accentra Yale 2153 112 mortise cylinder is also available.

What "for use with all mortise locks" means on this cylinder specification

The product description notes that the 2153 118 is for use with all mortise locks, which distinguishes it from the 1152 series cylinders that are specifically paired with the Yale 1100 series mortise lock bodies. The 2153 cylinder format is a widely used conventional mortise cylinder size that fits a broad range of mortise lock bodies across multiple hardware brands, provided the body length matches the cylinder pocket depth in the specific lock body.

This broader compatibility makes the 2153 118 useful not only as a replacement for existing Yale/Accentra mortise lock installations, but also as a compatible cylinder for other commercial mortise lock brands that use the same standard cylinder format and pocket dimension. Confirm the cylinder format and pocket depth with the mortise lock manufacturer before ordering. For mortise locks at American Locksets, the mortise locks catalog covers the available range. For the full range of cylinders, cores, and cylinder components, the cylinders, cores, and keys section is available.

Keyway series and finish options for the 2153 118 mortise cylinder

The 2153 118 is available in the PARA paracentric keyway series in addition to the GA through GH, SA through SH, and TA through TH Yale proprietary keyway series. When replacing an existing cylinder, the keyway designation on the replacement must match the keyway on the cylinder being replaced to ensure the existing keys continue to operate the lock. When specifying a cylinder for a new installation, the keyway is selected based on the master key or grand master key program being established for the facility.

Available finishes are 626 satin chrome, 606 satin brass, 605 bright brass, 625 bright chrome, 613 oil-rubbed bronze, 613E, and 613. The cylinder finish should match the visible hardware finish on the door face and the finish of the existing cylinder being replaced. For key blanks compatible with the Yale PARA, GA through GH, SA through SH, and TA through TH keyway series, the key blanks catalog covers the available options.

Confirm the body length (1-1/8 inch, code 118), cam type (2160), keyway series, and finish before ordering.