Answer: This guide highlights the best 1×3 furring strips and compatible alternatives to streamline framing, ventilation, and cladding projects. The top picks are ideal for DIYers and professionals seeking stable, US-made options or breathable spacers that help moisture management. The table below summarizes the five most relevant products to the 1×3 size, listing use cases and who benefits most.
Buying table:
- Alexandria Moulding 001X3-WS096C1 Furring Strip — Best for: American-made, straightforward 1×3 profile.
- Quarrix ProTect Furring Strips 3″ x 1/2″ x 8′ (Box of 8) — Best for: moisture-permeable behind-siding installation.
- Quarrix ProTect Furring Strips 3″ x 5/16″ x 8′ (Box of 12) — Best for: lighter-weight, space-efficient builds.
- Quarrix ProTect Furring Strips 1 1/2″ x 3/4″ x 8′ — Best for: thicker clearance needs and robust backing.
- 3M Furring Strip Cable Stacker SIFS-1 (Pack of 25) — Best for: organizing multiple cables behind framing.
Alexandria Moulding 001X3-WS096C1 Furring Strip

Features: The product is 1x3x8 furring strip, Easy to use, The product is manufactured in United States
Best for: DIYers and professionals who want a straightforward, American-made 1×3 furring strip for quick framing or backer applications. This option emphasizes ease of use and local manufacturing, reducing waiting times and shipping concerns. Limitation: Data does not specify moisture resistance beyond basic framing use, so consider additional moisture barriers if used in humid environments.
Quarrix ProTect Furring Strips 3″ x 1/2″ x 8′ (Box of 8)

Features: MULTIPLE SIZES: Quarrix ProTect Furring Strips are available in multiple sizes to fit your project needs, BREATHABLE: Furring strips allow moisture and air to pass freely behind cladding/siding material, BUILT TO LAST: Strong, durable, resistant to warping, splitting, and mold
Best for: Projects requiring breathable backing behind cladding, especially where moisture management matters. Better for: installations needing reliable warping resistance in variable climates. Caution: Availability of specific dimensions may vary; confirm stock before planning large runs.
Quarrix ProTect Furring Strips 3″ x 5/16″ x 8′ (Box of 12)

Features: MULTIPLE SIZES: Quarrix ProTect Furring Strips are available in multiple sizes to fit your project needs, BREATHABLE: Furring strips allow moisture and air to pass freely behind cladding/siding material, BUILT TO LAST: Strong, durable, resistant to warping, splitting, and mold
Best for: Projects needing a thinner, lighter strip with a robust profile. Choose this if you’re maximizing interior space behind cladding. Limitation: 5/16″ thickness may be less suitable for heavier cladding systems that require thicker backing.
Quarrix ProTect Furring Strips 1 1/2″ x 3/4″ x 8′

Features: MULTIPLE SIZES: Quarrix ProTect Furring Strips are available in multiple sizes to fit your project needs, BREATHABLE: Furring strips allow moisture and air to pass freely behind cladding/siding material, BUILT TO LAST: Strong, durable, resistant to warping, splitting, and mold
Best for: Thicker clearance needs and enhanced backing for heavier cladding. Better for: projects requiring extra rigidity without adding much weight. Caution: Availability of this specific size can be limited in some markets.
3M Furring Strip Cable Stacker SIFS-1, Pack of 25

Features: Centers multiple cables on framing members, Offers convenient space management and aids in identification, Features durable plastic construction
Best for: Projects with multiple electrical cables needing organized routing behind furring strips. Choose this if you want quick, tidy spacing rather than traditional bundles. Limitation: Designed for cable management, not for backing structural furring alone.
Buying Guide
What to consider when choosing 1×3 furring strips:
- Material and finish: Look for strips that are rated for construction use and, if possible, manufactured in the US for reliability.
- Size and profile: Confirm exact width and thickness to match your cladding or drywall scheme; thinner options save space but may be less rigid.
- Breathability and moisture management: If installing behind siding or in damp areas, prefer breathable, moisture-permeable options.
- Weight and load: Heavier claddings require sturdier strips; lighter cladding may perform well with thinner profiles.
- Cabling and utilities: If you plan to run multiple cables, consider a cable-stacker accessory to keep wiring tidy and identifiable.
Installation tips:
- Plan staggered placements to reduce warp risk and ensure plumb surfaces for your cladding or drywall.
- Use corrosion-resistant fasteners and proper pre-drilling where required to prevent splitting.
- When moisture is a concern, add a moisture barrier or wrap to improve long-term durability.
FAQ
- What is a 1×3 furring strip typically used for?
Answer: It provides a stable, thin backing for cladding, drywall, or siding, and helps create a uniform air space for moisture management. - Are all 1×3 strips the same thickness?
Answer: Thickness varies by product; confirm the exact dimensions (e.g., 1 inch by 3 inches cross-section) before buying. - Can I use cable-stacker products with furring strips?
Answer: Yes, cable stackers help organize electrical cables behind framing when multiple conductors are present. - Should I choose thicker ProTect strips for outdoor use?
Answer: Thicker or larger-depth strips are typically more rigid and may perform better in exposed environments, but ensure compatibility with your cladding system. - Is breathable backing necessary for every project?
Answer: Not always, but behind moisture-prone materials or in damp climates, breathable strips improve long-term performance.