# Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit

The flat top top mount attaches to the top edge of the door with a completely flat profile — no J-curve above the door, no straps on the front face. From straight-on, the result is the same as any top mount: you see the door panel and the track above it with no visible attachment hardware. The flat profile makes this the most minimal-looking top mount in the heavy duty lineup.

This is the heavy duty equivalent of the [standard straight top mount](https://thebarndoorhardwarestore.com/products/straight-top-mount-single-track-barn-door-hardware-kit "standard straight top mount"), with meaningful upgrades: capacity increases from 75 lbs to **100 lbs per door**, the door thickness range extends to 2-1/4 in, all 17 Goldberg Brothers finishes are available, and the wheels are color-matched steel rather than nylon. Four valid reasons to be here instead of the standard version — any one of them is enough.

The 100 lb capacity applies to both heavy duty top mount styles — this and the [J top mount](https://thebarndoorhardwarestore.com/products/heavy-duty-barn-door-hardware-kit-j-top-mount "J top mount"). The choice between them is the profile above the door: flat vs. J-curve. If you need more than 100 lbs with a top mount style, adding additional rollers is an option — email us for details and pricing.

Goldberg Brothers, made to order in the USA. **10–15 day lead time** before shipping. Backed by a limited lifetime warranty.

## Details

- **Price:** 329.0 USD - 1015.0 USD
- **Vendor:** The Barn Door Hardware Store
- **Type:** Hardware Kits
- **Tags:** Shopify Collective, The Barn Door Hardware Store

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Matte Black Texture / 1 Door | 329.00 USD | In stock |
| Matte Black Texture / 2 Doors (e.g. Biparting) | 596.00 USD | In stock |
| Raw Steel / 1 Door | 329.00 USD | In stock |
| Raw Steel / 2 Doors (e.g. Biparting) | 596.00 USD | In stock |
| Bronze Texture / 1 Door | 329.00 USD | In stock |
| Bronze Texture / 2 Doors (e.g. Biparting) | 596.00 USD | In stock |
| Black / 1 Door | 388.00 USD | In stock |
| Black / 2 Doors (e.g. Biparting) | 703.00 USD | In stock |
| Silver Metallic / 1 Door | 388.00 USD | In stock |
| Silver Metallic / 2 Doors (e.g. Biparting) | 703.00 USD | In stock |
| Arch Bronze / 1 Door | 388.00 USD | In stock |
| Arch Bronze / 2 Doors (e.g. Biparting) | 703.00 USD | In stock |
| Rustic Brown / 1 Door | 466.00 USD | In stock |
| Rustic Brown / 2 Doors (e.g. Biparting) | 845.00 USD | In stock |
| Jacob's Gold / 1 Door | 466.00 USD | In stock |
| Jacob's Gold / 2 Doors (e.g. Biparting) | 845.00 USD | In stock |
| PC Chrome / 1 Door | 560.00 USD | In stock |
| PC Chrome / 2 Doors (e.g. Biparting) | 1015.00 USD | In stock |
| Regal Red / 1 Door | 560.00 USD | In stock |
| Regal Red / 2 Doors (e.g. Biparting) | 1015.00 USD | In stock |
| Rocket White / 1 Door | 560.00 USD | In stock |
| Rocket White / 2 Doors (e.g. Biparting) | 1015.00 USD | In stock |
| Blue Ribbon / 1 Door | 560.00 USD | In stock |
| Blue Ribbon / 2 Doors (e.g. Biparting) | 1015.00 USD | In stock |
| Flint Gray Texture / 1 Door | 560.00 USD | In stock |
| Flint Gray Texture / 2 Doors (e.g. Biparting) | 1015.00 USD | In stock |
| Dark Gray Texture / 1 Door | 560.00 USD | In stock |
| Dark Gray Texture / 2 Doors (e.g. Biparting) | 1015.00 USD | In stock |
| White Bronze Texture / 1 Door | 560.00 USD | In stock |
| White Bronze Texture / 2 Doors (e.g. Biparting) | 1015.00 USD | In stock |
| Silver Vein / 1 Door | 560.00 USD | In stock |
| Silver Vein / 2 Doors (e.g. Biparting) | 1015.00 USD | In stock |
| Copper Vein / 1 Door | 560.00 USD | In stock |
| Copper Vein / 2 Doors (e.g. Biparting) | 1015.00 USD | In stock |

## Images

- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit
- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit
- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit
- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit
- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit
- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit
- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit
- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit
- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit
- Flat Top Top Mount Heavy Duty Sliding Barn Door Hardware Kit

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/flat-top-top-mount-heavy-duty-sliding-barn-door-hardware-kit)
> Updated: 2026-07-21