Bearing Hinge，Ball Bearing Door Hinges 2pcs 6 Holes Support Hinge W/Ring Silver/Black Metal Flight Case Toolbox Hinge for Suitcase Luggage Air Box Accessories 60 * 35mm(Black)

1.door hinges are durable and can withstand daily wear and tear, and have good strength and durability 2.The built-in ball bearings also provide safety, durability, and silence. 3. Versatile enough to adapt to a variety of scenarios, including interior and exterior, residential and commercial uses. 1. Made of iron chrome, durable. 2. The gap between the bearing and the leaf is small, which effectively ensures smooth opening and closing and quietness. 3. The scientifically distributed points can make the hinge force column uniform, Weight: 2.20462262 Pounds, Manufacturer: LYMFE