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Feature

Flat fill due to patented back plate that goes behind the wall
Dries 5X faster (compared to other 3M spackles) due to fiber reinforced compound
One step fill - no tape needed
No shrinking, sagging, or cracking
Interior/exterior (with exterior paint)

Description

3M large hole wall repair kit is an innovative large hole repair kit that allows every diyer to fix their walls like a professional. Using a new behind-the-wall system and fiber reinforced compound allows an easy fix for holes ranging from 3" to 5". comes with 12 fl oz tub of wall repair compound, 6'' self-adhesive back plate, 6'' putty knife and 3M sanding pad