Imer Mighty Small 50 Vibrating Hopper for Tuck Pointing by Imer Save $-1,377.50 USD $1,377.50 USD SKU 1107015 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Features Optional accessory for use when tuck-pointing with Imer Mighty Small 50 Vibrating hopper is used to keep slower moving grout pumping through the machine Ideal hopper for pressure regulated grout injection