- Location
- New Jersey
- Occupation
- Journeyman Electrician
jrannis said:I never found the use for a 1/2" mudring on a drywall job. 5/8" rings fit perfect for 1/2" drywall, and 3/4" rings work out perfect 5/8" drywall.
I guess most people dont realize that the measurement is the overall measurement including the thickness of the ring.
It's also because the actual dimension of the ring doesn't take into account the thickness of the 8-32" screw holding it to the box. So a 3/4" ring fits perfectly in 5/8" sheetrock because the screw head is about 1/8 of an inch thick.