cherry library ladder top rung describes this Quiet Glide component for rolling library ladders, giving a defined top step location in a ladder system. The overall length of 15-3/8 inches sets a fixed spacing point that helps keep rung layout consistent from one ladder to the next. The 1-1/4 inch diameter at the center creates a rounded gripping surface, supporting comfortable hand placement at the top of the ladder run. Turned down ends at 7/8 inch diameter over the 15-3/8 inch length create a reduced profile at each side, allowing the rung to seat into a matching ladder stile design. The unfinished cherry construction leaves the surface ready for sanding and finishing to match surrounding cherry components, which streamlines blending this part into custom ladder, rail, or cabinet work.
The overall length of 15-3/8 inches defines how this top rung positions between ladder stiles, guiding drilling locations so rung shoulders land tight to the side members. A 1-1/4 inch center diameter keeps the primary cross-section consistent, which supports uniform spacing relative to lower rungs sized to similar proportions. The 7/8 inch diameter at the turned down ends allows each side to act like a reduced tenon, so the designer can size corresponding holes in the stiles specifically around that measurement. Because the entire piece is unfinished cherry, surface preparation and finishing can happen after fitting, which helps builders tune final dimensions and finish sheen together.
This Quiet Glide cherry top rung is identified for rolling library ladders, placing it at the uppermost step position in that ladder class. The 15-3/8 inch overall length ties directly to typical spacing between ladder side members, so it suits builds dimensioned around that width. The 1-1/4 inch diameter at center aligns with the feel expected in a rolling library ladder system, helping keep the top contact surface consistent with other rung or rail components sized to similar diameters. With turned down ends at 7/8 inch diameter along the same 15-3/8 inch length, the rung fits ladder designs that use smaller-diameter ends set into side rails, which can be especially useful where stile thickness or layout limits available joinery depth.
The stated 15-3/8 inch overall length gives installers a fixed dimension to reference when laying out ladder stile drilling, which helps produce repeatable center-to-center spacing between side members. The 1-1/4 inch center diameter informs how much clearance is needed around the rung in relation to adjacent trim or rail parts, reducing interference risk in tight library ladder layouts. Turned down ends at 7/8 inch diameter define the target drill size for receiving holes in wooden stiles, offering a measured fit that can reduce slop at the joints. The unfinished cherry construction means the top rung can be integrated with other cherry ladder or casework components before finish, allowing the entire assembly to receive the same stain and clear coat schedule so color and sheen track together across the visible ladder hardware.
The top rung has an overall length of 15-3/8 inches, which establishes the span between ladder stiles and helps define drilling locations for a rolling library ladder build.
The rung has a 1-1/4 inch diameter at the center, creating a substantial, rounded surface that guides spacing and the feel of the top contact point on the ladder.
The turned down ends measure 7/8 inch diameter across the 15-3/8 inch length, supporting joinery where the ends seat into drilled holes in ladder stiles.
The component is an unfinished cherry top rung, allowing sanding and finishing as part of a coordinated cherry rolling library ladder or cabinet project.
This rung is specified for rolling library ladders, serving as the designated top rung in that Quiet Glide ladder hardware system layout.
The manufacturer part number is QG.610.CH, which identifies this specific unfinished cherry top rung within the Quiet Glide rolling library ladder product line.
This 1-1/4 inch by 15-3/8 inch wide turned top rung in unfinished cherry provides defined dimensions for the top position in a rolling library ladder. With a 1-1/4 inch center diameter and 7/8 inch turned down ends, Quiet Glide part QG.610.CH gives installers measured values for stile drilling and joinery layout when building cherry-based library ladder systems.