Sold in pairs, these extensions slide seamlessly onto the True Position 'T' and can be purchased with either 5mm or 1/4" bushings (for use with either 5mm or 1/4" drills). They measure 15 3/8" in length with bushings placed at 5mm (1 1/4") intervals.

Ideal for adjustable shelving holes (32mm system or otherwise).

For an overview of the True Position Drill Guide click here. To view their video, click here.