Please note: all shipped orders (excluding rentals) will incur a $20 fuel surcharge.

Door Thresholds

  • M-D Building Products 3-1/2 In. x 3/4 In. x 36 In. Silver Adjustable Aluminum Low-profile Threshold with Vinyl Seal
    M-D Building Products 3-1/2 In. x 3/4 In. x 36 In. Silver Adjustable Aluminum Low-profile Threshold with Vinyl Seal
    $27.99
  • M-D Building Products 3-1/2 In. x 1-1/8 In. x 36 In. Natural Hardwood and Vinyl Low-Profile Threshold
    M-D Building Products 3-1/2 In. x 1-1/8 In. x 36 In. Natural Hardwood and Vinyl Low-Profile Threshold
    $36.99
  • M-D Building Products 1-3/4 In. x 1/8 In. x 36 In. Gold Aluminum Flat Profile Threshold for Interior Doorways
    M-D Building Products 1-3/4 In. x 1/8 In. x 36 In. Gold Aluminum Flat Profile Threshold for Interior Doorways
    $17.99
  • M-D Building Products 1-3/4 In. x 1/8 In. x 36 In. Silver Aluminum Flat-profile Threshold for Interior Doorways
    M-D Building Products 1-3/4 In. x 1/8 In. x 36 In. Silver Aluminum Flat-profile Threshold for Interior Doorways
    $17.49
  • M-D Building Products 3-3/4 In. x 3/4 In. x 36 In. Bronze Aluminum and Vinyl Heavy-Duty Low-Profile Threshold
    M-D Building Products 3-3/4 In. x 3/4 In. x 36 In. Bronze Aluminum and Vinyl Heavy-Duty Low-Profile Threshold
    $34.99
  • M-D Building Products 1-3/4 In. x 1/8 In. x 36 In. Satin Nickel Aluminum Flat Profile Threshold for Interior Doorways
    M-D Building Products 1-3/4 In. x 1/8 In. x 36 In. Satin Nickel Aluminum Flat Profile Threshold for Interior Doorways
    $21.99
  • Image of the product
    M-D Building Products 3-3/4 In. x 1-1/8 In. x 36 In. Silver Aluminum and Vinyl Heavy-Duty High-Profile Threshold
    $42.99
  • Image of the product
    M-D Building Products 3-3/4 In. x 3/4 In. x 36 In. Silver Aluminum and Vinyl Heavy-Duty Low-Profile Threshold
    $31.99
  • M-D Building Products 3-1/2 In. x 5/8 In. x 36 In. Silver Aluminum Commercial Dome Top Low-Profile Threshold
    M-D Building Products 3-1/2 In. x 5/8 In. x 36 In. Silver Aluminum Commercial Dome Top Low-Profile Threshold
    $21.99
  • Image of the product
    M-D Building Products 3-1/2 In. x 3/4 In. x 36 In. Natural Hardwood Low-Profile Threshold for Doorways
    $19.99
  • Image of the product
    M-D Building Products 2-1/2 In. x 1/4 In. x 36 In. Silver Aluminum Flat Profile Threshold for Interior Doorways
    $34.99
  • M-D Building Products 2-1/2 In. x 3/8 In. x 36 In. Natural Hardwood Flat-Profile Threshold for Doorways
    M-D Building Products 2-1/2 In. x 3/8 In. x 36 In. Natural Hardwood Flat-Profile Threshold for Doorways
    $19.99
  • Image of the product
    M-D Building Products 1-3/4 In. x 5/16 In. x 36 In. Natural Hardwood Flat-Profile Threshold for Doorways
    $16.49
  • Image of the product
    M-D Building Products 1-1/2 In. x 3/4 In. x 36 In. Gray Vinyl Replacement Insert for Heavy Duty Thresholds
    $7.49
  • M-D Building Products 1-1/4 In. x 3/4 In. x 36 In. Gray Vinyl Weatherstrip Replacement Insert for Threshold
    M-D Building Products 1-1/4 In. x 3/4 In. x 36 In. Gray Vinyl Weatherstrip Replacement Insert for Threshold
    $6.79
  • M-D Building Products 2 In. x 5/8 In. x 36 In. Gray Vinyl Replacement Insert for Standard & Economy Thresholds
    M-D Building Products 2 In. x 5/8 In. x 36 In. Gray Vinyl Replacement Insert for Standard & Economy Thresholds
    $7.99
  • M-D Building Products 3-3/8 In. x 3/4 In. x 36 In. Silver Aluminum and Vinyl Low-Profile Threshold
    M-D Building Products 3-3/8 In. x 3/4 In. x 36 In. Silver Aluminum and Vinyl Low-Profile Threshold
    $10.99
  • M-D Building Products 3-3/8 In. x 1-1/8 In. x 36 In. Silver Aluminum and Vinyl High-Profile Threshold
    M-D Building Products 3-3/8 In. x 1-1/8 In. x 36 In. Silver Aluminum and Vinyl High-Profile Threshold
    $19.99
  • Image of the product
    M-D Building Products 4-9/16 In. x 1-3/8 In. x 36 In. Silver Adjustable Aluminum Thermal Break Threshold
    $34.99
  • M-D Building Products 4 In. x 1/2 In. x 36 In. Silver Aluminum Heavy-Duty Commercial Flat-Profile Threshold
    M-D Building Products 4 In. x 1/2 In. x 36 In. Silver Aluminum Heavy-Duty Commercial Flat-Profile Threshold
    $57.99
  • M-D Building Products 3-3/4 In. x 1-1/8 In. x 36 In. Brown Aluminum and Vinyl Heavy-Duty High-Profile Threshold
    M-D Building Products 3-3/4 In. x 1-1/8 In. x 36 In. Brown Aluminum and Vinyl Heavy-Duty High-Profile Threshold
    $46.99
  • M-D Building Products 1-25/32 In. x 5/8 In. x 36 In. Brown Vinyl Replacement Insert for Hardwood Thresholds
    M-D Building Products 1-25/32 In. x 5/8 In. x 36 In. Brown Vinyl Replacement Insert for Hardwood Thresholds
    $5.79
  • M-D Building Products 2-1/2 In. x 1/4 In. x 36 In. Gold Aluminum Flat Profile Threshold for Interior Doorways
    M-D Building Products 2-1/2 In. x 1/4 In. x 36 In. Gold Aluminum Flat Profile Threshold for Interior Doorways
    $39.99
  • M-D Building Products 3-1/2 In. x 3/4 In. x 72 In. Natural Hardwood Low-Profile Threshold for Doorways
    M-D Building Products 3-1/2 In. x 3/4 In. x 72 In. Natural Hardwood Low-Profile Threshold for Doorways
    $32.99

Items 1 to 24 of 57