Red Oak Natural (Prefinished Clear) Retro Right Return Stair Tread 42 in

A:42" is the most frequently ordered tread size in the US — typical for single-family homes built between the 1970s and 1990s. If you live in a standard residential home and are unsure of your stair width, 42" is a reasonable starting assumption. Always measure — but if your measurement falls between 40"–44", a 42" tread with minor trimming is usually the cleanest solution.

A:A right return has a finished nosing on the right end when facing the stairs going up. To determine: stand at the bottom facing up. Right side open = right return. Left side open = left return. Both sides open = double return. Both sides meeting a wall = closed (box). When unsure, photograph both tread ends for comparison.

A:Red Oak accounts for over 50% of hardwood floors in US homes built before 2015, making it the natural match for most staircase upgrades. Janka hardness 1290 — handles residential traffic for decades. Open grain accepts stain evenly for consistent color matching to existing floors.

A:Prefinished Natural (Clear) means the tread is factory-coated with a clear protective finish that shows the natural wood color with no stain pigment. For Red Oak: warm honey-amber. For White Oak: pale grey-beige. The aluminum oxide UV-cured polyurethane is applied at the factory for superior durability. Ready to install immediately — no additional finishing required.

A:A retro (retrofit) stair tread is 3/4" thick and installs directly OVER your existing tread — no removal required. The flat bottom sits flush over the current step. Traditional treads are 1" thick and used in new construction or full replacements where existing treads are removed. If your staircase structure is sound, retro treads are faster, less invasive, and DIY-friendly.

A:Step 1: Measure existing tread width and trim retro tread to fit (1/16" gap each end). Step 2: Clean existing tread surface — remove staples, wax, debris. Step 3: Apply Loctite PL Premium adhesive in S-curves across entire back of tread. Step 4: Press firmly onto existing tread and nail with brad nailer at 6" intervals along front nosing and back edge. Step 5: Wipe excess adhesive. Allow 24 hours before walking on. Time per tread: 30–45 minutes.