DescriptionAre you looking for a professional, yet affordable 45 degree spring support frame ? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional 45 degree spring support frame must meet you needs. It is one of the best choices for you.Feature- Color: silver - Material: steel. - Size: 9.70X4.50X2.50cm/3.81X1.77X0.98in- Applicable to sink cabinet, storage cabinets, bookcases and other 45 degrees under the door cabinet . - Thick spring, full spring. - Thick rivets, compact and firm, thick plate, strong and durable. - Easy to install and operate. - Made of anti-rust material for long lasting use.