* 3/4" x 8" Double Row of Spikes

* Spring Loaded Roller has 3/8" Round x 1 3/8" Long Spikes Welded to a 6" Tube

* Roller Rotates on a 1" Shaft on Flanged Regreasable Pillow Block Bearings

* Completely Assembled, Ready to Use

*Available Kit to Convert to Double Roller, Optional