Bosch HS2163 Hammer Narrow Hex Chisel, 1-1/8" Hex Shank BF10 A typical twin size air

A typical twin size air mattress can be inflated in about 1 minute

1-1/8" diameter handle

performance of oil with the benefits of water

and weighted legs and spiked feet for stability

Bosch HS2163 Hammer Narrow Hex Chisel, 1-1/8" Hex Shank BF10 A typical twin size airCompatible with Bosch hammer #11304 and pneumatic hammers. Narrow chise to starts holes in concrete slab. Steel point and chisel offer strength. Dust collection port. 20" overall length 1 1 8" Hex shank Compatible with Bosch hammer #11304 and pneumatic hammers Narrow chise to starts holes in concrete slab Steel point and chisel offer strength Dust collection port Cord wrap storage.