SUPER POWERFUL - Amazing strong, sturdy, and heavy-duty metal magnetic hook with a CNC machined steel base, embedded with a high grade latest generation of ‘magnetic king’ i.e. super Nd-Fe-B, this magnetic hook offers more than 40 lb pulling force under steel. The magnetic hook is perfect for hanging items on the fridge in the kitchen. HIGH-LEVEL PLATING- We offer 3 layers of coating on the magnet hook metal base, metal hook, and magnet. It provides this magnetic hanger with a shiny, rust-free, and mirror-like finish. Coated magnetic hook particularly exhibits an excellent anti-corrosive properties and scratch resistance. Maintenance-free, no rust! CRUISE ESSENTIALS –After performing a careful inspection of the magnetic hooks machining flow line, defective pieces were checked and picked out in the first place. You can take these excellent magnetic hooks 40lb to the cruise for hanging and decorations on the metal wall or metal door in the cruise cabins of your carnival cruise ship. This strong magnet hook is a cruise necessity and one of the cruise accessories must-haves. VERSATILE USE- Neosmuk’s strong neodymium magnetic hooks were endowed with a strong capability for holding various items wherever there is iron or steel. This magnet hook is a perfect magnetic key holder. You can also hang your tools next to the toolbox with this magnetic hook. Our magnetic hooks are great for grill, pot, cup, utensils, and oven. Neosmuk 40lb+ (measured on the automatic tension machine) Permanent magnetic hook, strong magnetism lasts forever! b INTRODUCTION /b br Mini-Magnetic hooks, compact and lightweight it can be attracted by iron, steel, nickel and other ferro-material. br br YOU MUST KNOW! /b br -Whether magnetic hooks can hold 0lb,few pound or even advertising pounds, your steel plate is decisive! /b br 1)A thicker Steel br Thin steel means saturation of flux in the magnetic circuit. The excess flux of the magnet hook is wasted in the air and can't be utilized. br 2)Thin painting covered br Thick painting will give rise to a great leakage of flux, only a small portion of flux from the magnetic hook base can be utilized to provide attractive force. The thicker the painting, the worse the magnet hook force! br 3)magnetic hook can’t attract non-ferro-plate like:aluminum,cu,wood,plastic. br br -How to achieve the advertising force? /b br 1) 0.08 inches or thicker A3 steel plate. br 2)The steel attracted by the magnetic hook should be placed horizontally, no tilt. br 3) No painting or rust covered on the steel. br 4) Straight upside-down hanging of magnetic hooks. br br -Straight upside down or sideways hanging? /b br Straight upside down hanging of magnetic hooks is recommended, the though hanging method of sideways is used in the most common place. br Capacity of sideways hanging of magnetic hook is determined by the friction of the attracted item, it is much smaller than Straight upside down hanging of magnetic hooks. br br Warning! /b br Please be reasonable when sticking the magnetic hooks to a thin steel with thick and smooth painting at sideways, like Refrigerator,Filing cabinet....etc,because most flux of magnet hook is wasted in air! /b br br Package includes: /b br 10pcs black magnetic hooks. br br Service: /b br If you have any questions about the hooks, our customer service staff will reply to you within 24 hours.