Galvanised Bolt Down Fence Post Supports with Wedge GripThe SecureFix Direct range of 75mm - 100mm Fence Post Supports are designed to allow the erection of Fencing Posts within minutes, they dont require holes to be dug or concrete to be mixed, saving time and money. Our Bolt Down Post Supports are designed to be fixed down onto an existing concrete base. These are perfect for patio fencing, decking, pergolas, car parks and more!These Galvanised Post Supports hold the Fence Posts above the ground level to help protect against rot and decay. Our Fence Post Supports are Galvanised to help reduce the likelyhood of rusting, therefore lasting years.We offer two types of Post Grip Types; These are a Wedge Grip, which holds the post in a vice-like grip with no screws or nails required. The alternative Bolt Grip version securely holds the post but allows for easy installation and removal of the post.4 Inch specifications : Base Width - 170MMBase Length - 170MMTop Width - 102MMTop Length