Tie Down V Bow Stop 3"x1/2" Black 86413 by Tiedown Engineering $16.41 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Tie Down Bow Stop V-Style #241-86413 SIZE: 3" with 1/2" Hole. Black Poly vinyl rollers are long lasting, will absorb shock, are cut resistant and will not mark or mar your boat.