• 【Much Stronger Neodymium Cup Magnets 】: 55lb Vertical Magnetic Pull Force On Base of 0.33''(10mm) Thickness Steel Plate due to Neodymium Magnet N42.
• 【Rubber Coated Magnets Mounting 】:No scratch and bigger friction of magnet. The rubber can protect the magnet from damaged. Avoid scratching of painting surface. Non-slip on smooth place.
• 【Multi-Use of Round Strong Magnet With an Screw Adaptor from1/4''20 to 3/8''-16 】:1/4"-20 Female thread hole and screw adapat from 1/4'' to 3/8''or , directly screw into the threaded hole of the fixed body or putting through a hole and fastening with a nut to attach any hardware assembly. Great for camera , video, display panel , automatic equipment, tools and machines
• 【Good Corrosion-Resistance of rubber magnet】: Rubber coated is water-resistant and have a good corrosion-resistance. Loss of magnetic properties no more than 2% within 10 years. Designed for indoor and outdoor using.
• 【Package Includes and after sale service】: 2pcs Magnet Base 2pcs Screw Adapter Spring Washer Flat Washer Nut included. We offer 365days customer after sale service, if you have any question ,please kindly feel free to contact us by amazon email , our professional customer service team will reply you within 24hours ASAP.

• Package Dimensions ‏ : ‎ 3.39 x 3.35 x 1.77 inches; 7.83 ounces
• Date First Available ‏ : ‎ March 18, 2020
• Manufacturer ‏ : ‎ NINGBO AUTO-TECH TECHNOLOGY CO,.LTD