?Guarantee?:Before shipment, we will carefully check each product to ensure the quality of our products, make sure that there will be no deformation. Please feel free to buy it. If there is any problem, please contact us, and we will try our best to solve your problem. ?Packaging?: 1x Antenna Mount, 1x L shape Hex Allen Wrench, 1X Open-end Wrench. We provide wrench for you to install. ?Easy for installation?:This ratchet rail antenna base features a lever-action lay-down handle that makes lowering the antenna quick and easy. Lever action laydown handle makes lowering antenna quick and easy for passing under bridges, storage, and trailering. ?316 Stainless Steel?: Constructed corrosion-resistant investment cast 316 stainless steel. In humid air or high-temperature weather, compared with 304 stainless steel or iron material, 316 stainless steel has stronger anti-rust, abrasion resistance. ?Size?: Base measures 1" - 14 thread male (Standard). Recommended for installation on 22mm(7/8 inch ) to 25.4 mm(1 inch ) vertical, horizontal or oblique rails.

Date First Available: October 19, 2021. Best Sellers Rank: #15 in Marine Antennas. Customer Reviews: 4.5 out of 5 stars 49 ratings 4.5 out of 5 stars. : B09JSKV5Y4. Manufacturer: TINGZHIGO. Item Weight: 1.39 pounds. Package Dimensions: 5.2 x 2.87 x 2.4 inches.