Ash Hardwood S4S

Premium Ash hardwood S4S (surfaced four sides) boards offering smooth, uniform faces and edges ready for immediate use in woodworking, furniture, millwork, and interior trim. Known for strength, shock resistance, and attractive straight grain with warm, pale-to-medium tones.

Available in:

4/4, 5/4, or 8/4 thickness,

1-1/2″ to 5-1/2″ wide,

and 3′ to 7′ long.

To purchase, simply click the link to our online store, TotalWoodStore.

Ash Hardwood S4S
Purchase online at our TotalWood Store
* Please select length and quantity to add to basket for quote.

Additional Information

Key Features

  • Finish: S4S — planed on all four sides for consistent thickness, square edges, and a smooth surface
  • Appearance: Straight, pronounced grain with light cream to pale brown color; takes stain and finishes evenly
  • Strength & Workability: High hardness and impact resistance; machines, sands, planes, and glues well
  • Stability: Good dimensional stability when properly dried; kiln-dried to target moisture content (specify e.g., 6–8% if applicable)
  • Grading: Clear and select grades available; minimal knots and defects for fine woodworking
  • Sizes: Common thicknesses (4/4″, 5/4″ and 8/4″) and widths (1-1/2″, 3-1/2″, 4-1/2″ and 5-1/2″) — custom sizing available on request
  • Edge Profile: Sharp, square edges; ready for joinery and finishing without additional milling

Applications

  • Furniture: tables, chairs, cabinets, and casework
  • Millwork & Trim: moldings, baseboards, door and window casings
  • Flooring & Paneling: stair treads, decorative paneling, and accent walls
  • Turnery & Small Projects: tool handles, cutting boards, and crafts

Benefits

  • Ready-to-use straight from the shop — saves prep time
  • Durable and long-lasting for high-use applications
  • Excellent finish-taking properties for stains, oils, lacquers, and paints
  • Consistent dimensions for precise joinery and assembly