3"- 4-1/2 " Mini Drill Hole / Stemming Plugs

Mini Drill Hole Plugs - 15096 Sold per each (1) Plug Fits hole size: 3" - 4.5" Quantity per box: 50 Plastic Plugs are fabricated of high density polyethylene for a tough, durable stemming plug that works will in sub-zero degree water. Pedals bite into the side wall of the borehole and anchor the plug securely. Also can be used to air deck in pre-split operations.