Definitions
There is 1 meaning of the phrase
Expansion Bolt.
Expansion Bolt - as a noun
A bolt that has an attachment that expands as the bolt is driven into a surface
Example Sentences
"I need to install an expansion bolt in the wall to securely hang the heavy shelf."
"The expansion bolt provides a strong anchoring point for the steel beam."
"Make sure to use an expansion bolt to fasten the handrail to the staircase."
"Before mounting the TV bracket, check if the expansion bolt is included in the package."
"The contractor used expansion bolts to fix the overhead signs securely to the ceiling."