Built for the tennis side of the facility. The C&D Inground Tennis Net System is a complete permanent setup — sleeves, posts, center strap, and netting all in the box — so your court goes from empty to playable without a parts hunt. Posts are 3" round commercial-grade steel with brass and stainless steel hardware. An internal brass winding system lets you dial net tension exactly where you want it and hold it there season after season — set it once, adjust it in seconds, forget about it for years. Made for tennis clubs, schools, parks, and private courts that want championship-grade play without a maintenance headache. Backed by a full 3-year warranty. The Specs Complete system — sleeves, posts, center strap & netting all included 3" round posts in commercial-grade steel Brass & stainless steel hardware Internal brass winding system for adjustable net tension Permanent inground installation Full 3-year warranty Freight & delivery Net systems ship LTL freight, not standard parcel — shipping is not included and is not free. Here's exactly how it works: You check out with $0 shipping. No freight is charged at checkout. We quote the freight to your exact address, then send you a payment request for that amount. Your order ships once the freight payment clears. No surprise charges — you see the number and approve it first. Freight ships within the continental U.S. Want the number before you order? Email us your ZIP and we'll quote it up front.