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Schaub Artifex knob 1-1/2 inch describes a round cabinet knob from Schaub and Company that provides a defined handhold for opening and closing doors or drawers, which matters when a project calls for consistent grip points across multiple fronts. The knob belongs to the Schaub Artifex line of decorative hardware, so it serves as a visible finishing piece that helps tie together cabinet faces in kitchens, baths, or built-ins where hardware alignment affects the overall look. The natural Britannium material stated for this knob gives it a metal construction that supports repeated daily use in typical woodworking and cabinet environments. The web description also notes this round knob as natural, which means its appearance works as a neutral element when builders coordinate it with different cabinet colors or wood tones. The stated 1-1/2 inch class diameter allows the knob to present a noticeable profile on the front while still staying compact on narrower rails or stile locations.
The web description notes an M4 thread / screw size, so the knob is designed to work with standard metric M4 threaded connections, which matters when matching it to existing cabinet borings and fastener systems in a shop. Using the specified M4 thread allows installers to pair the knob with common M4 fasteners used on many cabinet lines, supporting straightforward attachment through typical 3/16 inch or similar panel holes. Because the knob is round and not directional, installers only need to center the M4 threaded connection on the door or drawer front, which simplifies the drilling layout in production settings. The stated size and thread information also help when a project involves replacing other knobs that already rely on M4 hardware, allowing tradespeople to keep the same basic drilling pattern while changing the visible front hardware.
The category listing places this product under decorative hardware and moldings, knobs, confirming its role as a cabinet knob used on doors or drawers where a defined pull point is needed. On cabinet doors, the 1-1/2 inch class diameter provides a graspable surface without crowding the stile, which is useful on face-frame or frameless constructions where space near the edge is limited. For drawer fronts, the web-described 1-3/8 inch diameter helps the knob sit comfortably on narrower drawer heights, allowing one centered knob to serve as the main pull without overpowering the drawer face. The natural Britannium material supports use in typical indoor woodworking environments, so shops can specify it for kitchens, baths, or built-ins that rely on metal hardware as the main touchpoint. Because the knob is round and natural in appearance, it can be used across upper cabinets, base cabinets, and tall storage units to keep hardware consistent throughout a room.
The knob uses an M4 thread size according to the web description, so shops can standardize on M4 drilling and fastening across multiple cabinet runs, which streamlines hardware installation when working through large orders. This M4 detail also supports accurate replacement: when a project already uses M4 threaded knobs, this Schaub Artifex piece can occupy the same bore locations, allowing a straightforward swap while maintaining existing hole sizes. The manufacturer part number 131-N uniquely identifies this exact natural Britannium Artifex knob, which helps purchasers and installers reference the correct part when reordering for later phases or matching hardware on repairs. The brand listing as Schaub and Company gives project documents a clear source name to record, which matters when coordinating between designers, shops, and installers who need to match finish and style. Because the knob is described as round and natural, installers do not manage directional alignment, so once the M4 connection draws tight, every knob presents a uniform look, supporting neat rows and columns across cabinet faces.
The Schaub Artifex knob is identified as 1-1/2 inch diameter in the product name and 1-3/8 inch diameter in the web description, guiding how it will visually scale on cabinet doors and drawer fronts.
The Artifex knob 131-N is described as natural Britannium, giving it a metal construction that provides a solid feel as a pull point on cabinet doors and drawers.
The Schaub Artifex knob uses an M4 thread size, so it is mounted by engaging its M4 internal thread with a matching fastener through the cabinet front for a secure connection.
The knob is categorized under decorative hardware knobs and described as round, so it functions as a pull point on both cabinet doors and drawer fronts in typical cabinet layouts.
The 131-N knob is made by Schaub and Company and identified as an Artifex knob, which helps match it with other decorative hardware pieces from the same brand line.
The knob is described as round, so there is no directional orientation to manage during installation, helping installers achieve consistent appearance across multiple cabinet fronts.
The Schaub Artifex knob, identified by part number 131-N, provides a round natural Britannium pull point sized around the 1-1/2 inch range, giving cabinets a defined handhold with a compact footprint. Its M4 thread detail aligns with common cabinet fastening practices, supporting straightforward installation on doors and drawers in woodworking projects. When a job calls for a natural metal knob from Schaub and Company that fits standard cabinet fronts, this Artifex knob offers a clearly specified option ready to integrate into shop drawings and hardware schedules.