Top 5 Best box extender for sale 2016

1. Effortless Electrical Spacers (Click Link to Check Price on Amazon)
Editor's Rating : 9 out of 10
Kit: complete with spacers and longer screwsCorrect 6 or more outlets or switches per kit

2. ReceptXtenders - Electrical Receptacle Box Extender - 1/2" Double Gang Extender (Click Link to Check Price on Amazon)
Editor's Rating : 9 out of 10
Extends Existing Double Gang Electrical Receptacle Box 1/2"Use This for New Drywall Applications

3. Hubbell-Bell 5400-5 Weatherproof Box Extension Adapter, 5-1/4-Inch X 3-1/2-Inch (Click Link to Check Price on Amazon)
Editor's Rating : 9.8 out of 10
State of the art powder coat finish provides maximum weather ability and scratch resistanceRugged die cast aluminum construction

4. Electrical Receptacle Box Extender 3/8" Single Gang (Click Link to Check Price on Amazon)
Editor's Rating : 9.1 out of 10
Extends Existing Single Gang Electrical Receptacle Box 3/8'Use This for Thicker Tile Applications or Drywall

5. Magnetic Bit Holder Extension - 3 Piece Set - 2", 4", 6" Extensions For Quick Change - 1/4" Hex Shank Heavy-Duty - Screws, Nuts, Drills, Handheld Drivers, Tool Box & Construction - By Katzco (Click Link to Check Price on Amazon)
Editor's Rating : 9.5 out of 10
MAGNETIC- Katzco's Drill bit holder extension set is made with extra strong permanent magnets to hold bits securely in place ensuring you that your bits stay in place and never wobble while in use, giving you maximum control and accuracy when drilling and driving.DURABLE- Hardened tempered tool steel with chrome-finish holders. Shock-resistant tool steel for maximum durability. These bits will stay secure and never strip or break. The Heavy-duty construction allows for long life of these extensions.