What Does The Black Diamond On A Measuring Tape Mean

The significance is not lost on us.

The numbers that were mentioned above also come into play here. The black diamonds as they re commonly called sometimes shown as black circles instead are actually stud or joist marks. Image by josé manuel de laá from pixabay. The black diamonds are.

It stands to reason those who make money for building will need tape measures that are a little more in depth than those of us who just get them out to check our height. Whilst not featuring on all tapes stud marks frequently appear at 16. That is one less stud for every 8 feet of wall counting the beginning and end studs. The black diamonds give you the assistance that you need with your floor trusses.

Much as the 16 inch mark stands out for contractors looking to fasten drywall to the studs the black diamond represents the 19 2 inch spacing traditionally assigned to roof trusses. Mystery tape measure markings here s where the black diamonds come in. Diamonds in the sky. So putting a diamond at 19 2 to allow quick layout.

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The first black diamond is at 19 2 and after that black diamonds appear at 38 4 57 6 76 8 and 96 or 8 feet. The small diamonds are typically seen at the 19 2 inch mark on the tape measure. The first black diamond is at 19 2 and after that black diamonds appear at 38 4 57 6 76 8 and 96 or 8 feet. The black diamond is meant to signify the center area between studs in a home or building.

My understanding is that the black diamond at 19 2 is mainly because although you would place pine joists at 12 of 16 for floors you are permitted by code to place p lam manufactured laminate joists farther apart and still be structurally equal to pine joists at 16 o c. That fractional measurement is based on supporting an 8 foot plywood panel with five evenly spaced trusses. Starting at the 19 2 inch mark the black diamond helps you find the center of the. The black diamonds on the tape measure represent that spacing.