UNC
Плашки кръгли DIN EN 22568 (DIN 223)
за унифицирана резба по ANSI B1.1
Форма В
| Означение | P - брой навивки в 1" | D mm | L mm | Брой на перата - Z | Артикулен номер |
| UNC Nr.4 | 40 | 20 | 5 | 3 | 6111 UNC Nr 4 x 40 |
| UNC Nr.5 | 40 | 20 | 5 | 3 | 6111 UNC Nr.5 x 40 |
| UNC Nr.6 | 32 | 20 | 7 | 3 | 6111 UNC Nr.6 x 32 |
| UNC Nr.8 | 32 | 20 | 7 | 3 | 6111 UNC Nr.8 x 32 |
| UNC Nr.10 | 24 | 20 | 7 | 3 | 6111 UNC Nr.10 x 24 |
| UNC Nr.12 | 24 | 20 | 7 | 4 | 6111 UNC Nr.12 x 24 |
| UNC1/4 | 20 | 20 | 7 | 4 | 6111 UNC 1/4x20 |
| UNC5/16 | 18 | 25 | 9 | 4 | 6111 UNC 5/16 x 18 |
| UNC 3/8 | 16 | 30 | 11 | 4 | 6111 UNC 3/8x16 |
| UNC7/16 | 14 | 30 | 11 | 4 | 6111 UNC 7/16x14 |
| UNC1/2 | 13 | 38 | 14 | 4 | 6111 UNC 1/2x13 |
| UNC9/16 | 12 | 38 | 14 | 4 | 6111 UNC 9/16x12 |
| UNC5/8 | 11 | 45 | 18 | 4 | 6111 UNC 5/8x11 |
| UNC3/4 | 10 | 45 | 18 | 5 | 6111 UNC 3/4x10 |
| UNC7/8 | 9 | 55 | 22 | 5 | 6111 UNC 7/8x9 |
| UNC1 | 8 | 55 | 22 | 5 | 6111 UNC 1x8 |
| UNC1.1/8 | 7 | 65 | 25 | 6 | 6111 UNC 1.1/8x7 |
| UNC1.1/4 | 7 | 65 | 25 | 6 | 6111 UNC 1.1/4x7 |
| UNC1.3/8 | 6 | 65 | 25 | 7 | 6111 UNC 1.3/8x6 |
| UNC1.1/2 | 6 | 65 | 25 | 7 | 6111 UNC 1.1/2x6 |
| BSW1.1/2 | 6 | 75 | 30 | 7 | 6111 UNC 1.1/2x6 |
| UNC1.5/8 | 5 | 75 | 30 | 7 | 6111 UNC 1.5/8x5 |
| UNC1.3/4 | 5 | 90 | 36 | 7 | 6111 UNC 1.3/4x5 |
| UNC1.7/8 | 4.1/2 | 90 | 36 | 7 | 6111 UNC 1.7/8x4.1/2 |
| UNC2 | 4.1/2 | 90 | 36 | 7 | 6111 UNC 2x4.1/2 |