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3M EBI-4

3M EBI-4 Electrical Box Insert
3M EBI-4 Electrical Box Insert

3M EBI-4

3M EBI-4 Electrical Box Insert
Out of StockMore Info

Brand3M

MFG #EBI-4

Werner Part #4538009

Out of StockMore Info

Brand3M

MFG #EBI-4

Werner Part #4538009

Product Description

3Mâ„¢ Fire Barrier Electrical Box Inserts are a flexible, one-piece fire-rated intumescent insert used to protect electrical boxes by placing inside the box. When exposed to fire, the insert expands to fill up the box preventing the spread of fire and limiting temperature rise.

Attributes
Length3-1/4 in
Width3-1/4 in
3M EBI-4 Electrical Box Insert
Out of StockMore Info