Automatic Door Bottom: Dark Bronze, 1/2 in Insert Size, 2 5/16 in Flange Ht, 48 in Lg
Item: 3HRK3, MFR: 420NHMDKB-4, Brand: NATIONAL GUARD
| Product Type | Automatic Door Bottom |
| Finish | Dark Bronze |
| Insert Size | 1/2 in |
| Flange Height | 2-5/16 in |
| Width | 1/2 in |
| Length | 48 in |
| Projection | 15/16 in |
| Insert Material | Neoprene |
| Housing Material | Aluminum |
| Performance | Heavy Duty |