3 FT Aluminum Threshold with Vinyl Seal – 36″ Long x 3-1/4″ Wide x 7/8″ High | Heavy-Duty Door Sill for Gaps 5/8″ to 3/4″ | Includes Screws | | Randall Mfg V-4

$22.99

Est. Delivery: September 14, 2026
SKU: 3 FT V-4 Category:
Description

Seal your doorway with strength and style using Randall Manufacturing’s 3 FT Aluminum Threshold with Vinyl Seal. Measuring 36″ L x 3-1/4″ W x 7/8″ H, this heavy-duty threshold is engineered to fit under doors with a bottom clearance of 5/8″ to 3/4″. The integrated vinyl seal compresses gently to block out air, water, dust, and more—helping improve insulation and indoor comfort. Crafted from corrosion-resistant aluminum and durable vinyl, it’s built to withstand daily wear and exposure to the elements. This USA-made threshold includes installation screws and clear instructions printed on the packaging, so you can install it with confidence in minutes.

FEATURES

  • Durable Aluminum & Vinyl Construction – Made from high-quality aluminum and premium vinyl for long-lasting performance and excellent resistance to wear, tear, and weather.
  • Sized for Common Door Gaps – Designed for door bottoms 5/8″ to 3/4″ above the floor. Measures 36″ long x 3-1/4″ wide x 7/8″ high for a secure, gap-filling seal.
  • Built-In Vinyl Seal – Flexible vinyl insert ensures a snug fit beneath the door, blocking drafts, dust, moisture, and insects while enhancing energy efficiency.
  • Easy DIY Installation – Comes with pre-drilled holes and mounting screws. Installation instructions printed on packaging for a simple setup.
  • Made in the USA – Proudly manufactured by Randall Manufacturing with quality materials and precision standards for long-term reliability.

Additional information
Weight0.0 lbs
Dimensions36.0 × 3.25 × 0.1 in
Item ConditionNew
BrandRandall Manufacturing Co., Inc
Barcode095546000508
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