Block with 3 Anchor Nails is available with 15mm long spikes for synthetic track. Maxwel Exporters is an ISO 9001-2000 company that manufactures Block with 3 Anchor Nails. Maxwel Exporters also supplies a wide range of Medicine Balls, Bags, Nets Goal Posts and Field Equipment. Block with 3 Anchor Nails comes with 75mm thick Aluminium slotted Anodized channel with broad Stainless Steel [rust Proof] plates. This Block is provided with PVC rubber mounted pedals for comfortable start. It comes under the brand name of Grand Pix.