1" Flat Wooden Washer

1" Flat Birch Wooden Washer — Lightweight Spacer for Model Building and DIY Assembly

The 1 inch flat wooden washer is meticulously crafted from durable birch and features an outer diameter of 1 inch and an inner diameter of 15/32 inch. Measuring 1/8 inch thick, this smooth, unfinished washer is designed for use as a lightweight spacer, support ring, or decorative component in craft, toy making, and scale model projects. The natural birch grain offers an attractive appearance, making these washers a functional and aesthetic choice where metal alternatives may be unsuitable.

Key Features

• Consistent dimensions for accurate placement in assemblies and repeat projects
• Smooth, unfinished birch surface ready to accept paint, stain, or marker
• Reduces weight in models and crafts compared to metal or plastic washers
• Rounded outer and inner edges minimize snagging and visual distraction
• Tight tolerance (±0.01") for dependable performance in precise projects
• Bulk pack availability supports both small and large-scale construction or classroom use

Specifications

• Outer Diameter: 1" (1.00 inches) / 25.40 mm
• Inner Diameter: 15/32" (0.47 inches) / 11.90 mm
• Thickness: 1/8" (0.125 inches) / 3.18 mm
• Material: Birch, unfinished
• Tolerance: ±0.01" (±0.25 mm)
• Finish: Smooth, sanded
• Available Pack Sizes: 25, 100 (bulk by request)

Suggested Uses

The 1" birch washer is commonly used in wooden toy axles, as spacers in gear mechanisms, and as strengthening rings in architectural and structural miniature models. It's well-suited for building abacus or counting tools, creating necklace pendants, or adding detail to scaled furniture in dollhouses. Crafters often paint or stain washers for colorful wind chimes or kinetic mobiles. For a unique twist, try customizing with woodburned numerals to create numbering rings for rotating selection dials or interactive learning boards—taking full advantage of the washer’s precise mechanical fit and natural finish.

Frequently Asked Questions

• Will these fit snugly on a 7/16" or 1/2" dowel or rod?
  The 15/32" (11.9 mm) inner diameter is best suited for shafts close to that measurement; a 1/2" rod will fit but may have minimal play, while a 7/16" rod will be a tighter fit.
• Is the washer surface ready for immediate finishing?
  Yes, the birch surface is smoothly sanded and ready for painting, staining, or marking as needed.
• Can these serve as weight distribution points in wooden construction kits?
  Absolutely. Their uniform thickness and sturdy birch construction make them reliable for load spreading in small builds.
• Are the edges prone to splintering during assembly?
  No, the sanded edges resist splintering, providing a clean, professional look and feel.
• Are bulk quantities available for classrooms or production?
  Yes, packs of 25, 100, and custom bulk orders are available to support educational or business needs.
• Can they be glued to cardboard, wood, or plastic materials?
  Yes, most standard craft glues and adhesives will bond birch washers to a variety of crafting materials.
• How precise are the cut dimensions for mechanical applications?
  Each washer is produced with a tolerance of ±0.01", ensuring reliability for repeat assembly and fit-critical uses.
• Is this washer safe for use in children's projects?
  Yes, the smooth, unfinished birch and rounded edges are suitable for supervised educational crafts and toys.
• Can these be colored or decorated for sensory play tools?
  Absolutely—they accept most paints, markers, or stains for visually engaging components in learning games.

Rely on these flat birch washers for reliable placement, visual appeal, and sturdy lightweight support throughout your crafting, building, or educational projects. Count on their quality and consistent sizing in every pack.