Aluminum Material: Our bench dogs are made of aluminum alloy with anodized , make the product last for a long time.Compared to plastic or nylon , aluminum alloy bench dogs have more advantages in use. Multipurpose: Workbench stops for 3/4 inch dog hole are used to prevent wood from sliding and moving, when wiring, cutting, grinding, polishing, and carving on the table. No matter what carpentry operation you need to perform, it can help you finish the work. Easy To Use:The bench dogs has been newly upgraded, which is lighter and easier to carry and use, just put the product in the hole you want to place. And the bench dogs are perfect fit for 19mm(3/4inch) holes on an worktop. Pack of 8: 8 pack aluminum alloy bench dogs for woodworking can secure wood boards to the utmost extent.It comes square contact ,provide non-marring and secure hold on your wood, it satisfy all your needs as much as possible. Practical Tool : The bench dogs are hold-down device that not only can be part of any