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Lock-In Shelf Supports 6 mm Bore from Selby Furniture Hardware use a solid brass shelf rest that screws into a threaded brass bushing, creating a locked connection that resists movement under loaded shelves. The brass lock-in expansion bushing expands into the 6 mm bore hole, so the support grips the side panel instead of just sitting loose in the hole. This setup holds the pin and bushing firmly in position, which matters on cabinets where shifting shelf pins can mark holes or throw off shelf alignment. The brass finish matches other brass hardware in the installation, keeping the shelf support visually consistent when the pins are visible. With the locking design and matched components, this product forms a dedicated support point that helps shelves sit level across multiple holes.
The brass lock-in expansion bushing is sized for a 6 mm bore, so the drilled panel holes must follow that bore dimension to let the bushing expand properly in place. The bushing hole is drilled 15/64 inch diameter by 3/8 inch deep, setting a repeatable standard depth that matches the product design. This depth keeps the expanding portion of the bushing inside the panel thickness while leaving the threaded portion positioned for the shelf rest. The bearing surface of the shelf pin, at 7/16 inch long by 3/8 inch wide, is dimensioned to support typical shelf edge contact without overhanging shallow cabinet sides. Together, the bore size and bearing surface dimensions define how the support seats in the hole and carries shelf load.
The X944500P brass lock-in expansion bushing is used wherever a 6 mm bore shelf support system is needed, such as cabinet interiors, closet shelving, or utility shelving panels that follow metric bore patterns. The drilled bushing hole at 15/64 inch diameter by 3/8 inch deep suits panels that can accept that depth while still leaving material behind the bore. The brass finish aligns with brass-focused hardware packages, so the visible shelf rest appears coordinated with hinges, knobs, or pulls in the same finish family. Since the shelf rest screws into the threaded brass bushing, the assembly suits installations where the support must stay with the panel rather than be removed frequently.
The solid brass shelf rest and brass lock-in expansion bushing work together to hold both parts in position, which helps shelves stay level over time in frequently accessed cabinets. By expanding into the 6 mm bore, the bushing uses the sidewall of the drilled hole as a gripping surface, reducing the chance that the support will loosen in the panel under load. The bearing surface of 7/16 inch long by 3/8 inch wide gives each support a known contact patch under the shelf, helping distribute weight more evenly than a small point contact. The drilled bushing hole size of 15/64 inch diameter by 3/8 inch deep is specified so installers can repeat the same operation across a run of panels and know the bushing will seat consistently. With the assembly sold in full box quantities only, larger jobs can rely on one part number to outfit multiple cabinets with the same support geometry.
Lock-In Shelf Supports 6 mm Bore use a 6 mm bore, so panels are drilled to that bore size, which lets the brass lock-in expansion bushing expand properly inside the hole.
The brass lock-in expansion bushing uses a drilled bushing hole 15/64 inch diameter by 3/8 inch deep, giving enough depth for the expanding section while positioning the threads for the shelf rest.
The product uses a solid brass shelf rest and a threaded brass bushing, so both components share the same material and brass finish at the support point.
The bearing surface of the shelf pin is 7/16 inch long by 3/8 inch wide, providing a defined contact area to support the shelf edge.
The solid brass shelf rest screws into the threaded brass bushing, and the bushing expands into the 6 mm bore hole, locking both the rest and bushing in position.
The X944500P brass lock-in expansion bushing is sold in full box quantities only, supporting larger cabinet or shelving runs that use multiple identical shelf supports.
The brass lock-in expansion bushing with solid brass shelf rest, identified as Selby Furniture Hardware X944500P, suits projects built around a 6 mm bore system. With a drilled bushing hole of 15/64 inch diameter by 3/8 inch deep and a shelf pin bearing surface of 7/16 inch by 3/8 inch, the support geometry is clearly defined. For cabinet, closet, or shelving work that needs consistent brass-finished shelf supports sold in full box quantities only, this part number provides a single-source solution for the support points.
Sold In: 500 Each