Quiet Glide library ladder rung identifies this part as a turned top rung designed for rolling library ladders, so it serves as one of the primary steps or handholds in a Quiet Glide ladder run. The pine construction means the rung is made from pine wood, which supports standard woodworking tools and finishing processes on shop projects. The unfinished surface means the rung comes bare from the factory, so you control stain, paint, or clear coat to match the ladder to surrounding cabinetry or trim. The wide-turned design means the center of the rung is shaped with a turned profile, which provides a consistent round grip and a uniform look across the ladder. As ladder hardware in the rolling library ladders class, this rung fits into projects where the ladder travels along a track, tying the step geometry directly to the rest of the ladder assembly.
The pine top ladder rung construction ties the material directly to common cabinet and ladder builds, so the wood species is easy to integrate with other pine components. The overall 19-3/8 inch length interacts with ladder side rail spacing, helping you size the clear distance between rails to match the finished rung shoulder-to-shoulder width. The 1-1/4 inch center diameter defines the round section that a jig or clamp must hold during layout or machining, supporting repeatable drilling setups. The 7/8 inch diameter turned down ends narrow the tenon-like portions that fit into ladder rails, so rail bores can be smaller than the center diameter while still registering on the 1-1/4 inch shoulder. The 1/2 inch end length tells you how much engagement is available inside each rail, directly influencing rail thickness planning.
The 20 wide-turned rung designation aligns this part with rolling library ladders that use a traditional, turned-wood appearance, so it suits projects where the ladder doubles as both access and visual focal point. The rolling library ladders product class places the rung within Quiet Glide ladder hardware, which is intended for systems that move along a rail in libraries, offices, or similar built-ins. The pine construction means the rung can be used alongside pine ladder side rails or other pine trim elements, helping color and grain stay consistent once finished. The unfinished description means the rung is supplied without stain or topcoat, so it can be integrated into custom finishing schedules on site or in the shop for coordinated color across casework and ladders.
The overall 19-3/8 inch length determines the maximum span between ladder side rails, so rail layout can be set to leave proper clearance for the turned shoulders while maintaining structural contact at each end. The 1-1/4 inch diameter at center governs how the rung feels underfoot or in hand, which contributes to user comfort and consistent safe contact along the ladder. The 7/8 inch diameter turned down ends provide a smaller section that fits into drilled holes or routed pockets in the rails, creating a defined shoulder where the 1-1/4 inch center meets the rail face for clean alignment. The 1/2 inch turned down end length defines how deeply each end seats into the rails, which affects glue surface area and how far the rung projects proud of the rail edges. As a Quiet Glide library ladder rung, these combined dimensions work together so multiple rungs can be spaced uniformly, leading to a straight, even ladder front that tracks properly with matching hardware components in the Quiet Glide system.
The rung is specified as a top-turned rung for rolling library ladders, so it is intended for use on Quiet Glide style rolling library ladder assemblies.
The rung has an overall length of 19-3/8 inches, which sets the span it can bridge between ladder side rails during layout and assembly work.
The center section has a 1-1/4 inch diameter, giving a substantial round profile for feet or hands and establishing the main gripping surface of the rung.
The 7/8 inch turned down ends indicate the reduced diameter that fits into rail bores, helping you size those holes to accept the rung while referencing on the larger shoulder.
Each turned down end is 1/2 inch long, defining how much of the rung engages inside each ladder rail and influencing depth settings when creating receiving holes.
The rung is made from pine and described as unfinished, so the wood surface is ready for shop-applied stain, paint, or clear finish to match surrounding work.
The QG.610-20.PN ladder rung designation ties this turned top rung directly to Quiet Glide rolling library ladder hardware, which helps align parts by number during planning. The pine, unfinished construction gives flexibility for applying finishes that coordinate with surrounding cabinetry or shelving. The 19-3/8 inch overall length, 1-1/4 inch center diameter, and 7/8 inch by 1/2 inch turned ends together define the joinery geometry, supporting accurate side rail layout when building or expanding a rolling library ladder using Quiet Glide components.