60 Bearing Roller Strap Barn Door Hardware Kit Product Specifications. Door Thickness: 1-1/2″, 1-3/4″, 1-3/8. Max Door Weight: 220 lbs. Nominal Length: 60 in. Product Weight: 13.2. Projection: 1.5 in. Mounting Hardware Included: Yes. Function: Sliding Door Track. Material: Stainless Steel, Steel. Subscribe to our Newsletter. Miseno MBDH0505X60SS – Barn Door Hardware Sliding Door Hardware. Number Of Doors: 0. Where possible, we note damage and list missing accessories. These factors are reflected in the pricing of the item. Simply send us a message, and a resolution will be quick to follow.