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Elite Edition

How much weight can a 2×6 plank support?

Author

Owen Barnes

Published Apr 06, 2026

How much weight can a 2×6 plank support?

How much weight can a 2×6 ceiling joist hold? Fine Homebuilding notes that 2-inch by 6-inch garage joists will support a weight of up to 50 pounds per square foot.

How much weight can a plank of wood support?

How much weight can a plank of wood hold? Wood bears a toleration of roughly 625 pounds per square inch (PSI) of a compression load.

How much does a unit of 2×6 cost?

Lumber Prices

BoardStud*16′
2×3
2×4$5.17$12.62
2×6$8.82$17.62

How strong is a 2×6 floor?

Fine Homebuilding notes that 2-inch by 6-inch garage joists will support a weight of up to 50 pounds per square foot. To give you a general idea though, floor joists are sized to support 40 pounds per square foot of “live” load (moving weight) or 10 psf “dead” (stationary) load.

How much does a 12 ft 2X6 cost?

2×6. 12-ft (Length)…

SKU:636
Price:$10.39/ea

How long can you get a 2X6?

A 2×6 spaced 16 inches apart can span a maximum distance of 13 feet 5 inches when used as a rafter, 10 feet 9 inches when used as a joist, and 6 feet 11 inches when used as a deck beam to support joists with a 6-foot span.

How much weight can a 2×6 lumber hold?

For example, a 2×4 lumber may hold a 4-cylinder engine comfortably but may not hold a bigger one. On the other end, a 2×6 can support a V8 engine of between 600 – 700 lbs. Furthermore, how much weight can you hang from a 2×6? So the area between two 2×6, 6′ long, on 2′ intervals would have to be able to support 2x6x40=480 pounds of weight.

How much weight can a 2×6 hold on edge?

The type of load in question will also determine how much weight a 2×6 can hold on edge. For example, a 2×4 lumber may hold a 4-cylinder engine comfortably but may not hold a bigger one. On the other end, a 2×6 can support a V8 engine of between 600 – 700 lbs. The depth of each structural member will also be a key player here.

How big can a 2×6 deck be without support?

Cedar and redwood, in comparison, can only span up to 5 feet 2 inches on a deck with 6-foot joist spans. Even wood that is the same species isn’t all created equal. As anyone who’s ever dug through a pile of 2x4s or 2x6s at the home improvement store knows, the quality of wood can vary pretty significantly from one board to the next.

How much load can a 2×6 support?

So the area between two 2×6, 6′ long, on 2′ intervals would have to be able to support 2x6x40=480 pounds of weight. Actually, slightly more since the formula is for 8′-6″ spans but it just gives you a little bit of extra load for just in case.

For example, a 2×4 lumber may hold a 4-cylinder engine comfortably but may not hold a bigger one. On the other end, a 2×6 can support a V8 engine of between 600 – 700 lbs. Furthermore, how much weight can you hang from a 2×6? So the area between two 2×6, 6′ long, on 2′ intervals would have to be able to support 2x6x40=480 pounds of weight.

Cedar and redwood, in comparison, can only span up to 5 feet 2 inches on a deck with 6-foot joist spans. Even wood that is the same species isn’t all created equal. As anyone who’s ever dug through a pile of 2x4s or 2x6s at the home improvement store knows, the quality of wood can vary pretty significantly from one board to the next.

The type of load in question will also determine how much weight a 2×6 can hold on edge. For example, a 2×4 lumber may hold a 4-cylinder engine comfortably but may not hold a bigger one. On the other end, a 2×6 can support a V8 engine of between 600 – 700 lbs. The depth of each structural member will also be a key player here.

So the area between two 2×6, 6′ long, on 2′ intervals would have to be able to support 2x6x40=480 pounds of weight. Actually, slightly more since the formula is for 8′-6″ spans but it just gives you a little bit of extra load for just in case.