Specifications
| MODEL NUMBER | DESCRIPTION |
| KNP-075 | Bolts, Washers and Plate Nuts, Package of 12 nuts and 24 bolts |
| KNP-150 | 2.75″ OD CF, Bolts, Washers and Plate Nuts, Package of 12 nuts and 24 bolts/washers |
| KNP-200 | 3.38″ OD CF, Bolts, Washers and Plate Nuts, Package of 16 nuts and 32 bolts/washers |
| KNP-200-12 | 3.38″ OD CF, 12 Point Bolts, Washers and Plate Nuts, Package of 16 nuts and 32 bolts/washers |
| KNP-250 | 4.5″ OD CF, Bolts, Washers and Plate Nuts, Package of 16 nuts and 32 bolts/washers |
| KNP-250-12 | 4.5″ OD CF, 12 Point Bolts, Washers and Plate Nuts, Package of 16 nuts and 32 bolts/washers |
| KNP-300 | 4.62″ OD CF, Bolts, Washers and Plate Nuts, Package of 20 nuts and 40 bolts/washers |
| KNP-300-12 | 4.62″ OD CF, 12 Point Bolts, Washers and Plate Nuts, Package of 20 nuts and 40 bolts/washers |
| KNP-400 | 6″ OD CF, Bolts, Washers and Plate Nuts, Package of 16 nuts and 32 bolts/washers |
| KNP-600 | 8″ OD CF, Bolts, Washers and Plate Nuts, Package of 20 plate nuts and 40 bolts/washers |
| KNP-800 | 10″ OD CF, Bolts, Washers and Plate Nuts, Package of 24 nuts and 48 bolts/washers |
| KNP-150D | 2.75″ OD CF, Bolts, Washers and Plate Nuts, Package of 6 nuts and 12 bolts/washers |
| NP-075 | 1.33″ OD CF Plate Nut Kit, Package of 24 |
| NP-150 | 2.75″ OD CF Plate Nut Kit, Package of 24 |
| NP-200 | 3.38″ OD CF Plate Nut Kit, Package of 24 |
| NP-250 | 4.5″ OD CF Plate Nut Kit, Package of 24 |
| NP-300 | 4.62″ OD CF Plate Nut Kit, Package of 24 |
| NP-400 | 6″ OD CF Plate Nut Kit, Package of 24 |
| NP-600 | 8″ OD CF Plate Nut Kit, Package of 24 |
| NP-800 | 10″ OD CF Plate Nut Kit, Package of 24 |
| KNP-150-12 | 2.75″ OD CF, 12 Point Bolts, Washers and Plate Nuts, Package of 12 nuts and 24 bolts/washers |
| KNP-800-12 | 10″ OD CF, 12 Point Bolts, Washers and Plate Nuts, Package of 24 nuts and 48 bolts/washers |
| KNP-400-12 | 6″ OD CF, 12 Point Bolts, Washers and Plate Nuts, Package of 16 nuts and 32 bolts/washers |
| KNP-600-12 | 8″ OD CF, 12 Point Bolts, Washers and Plate Nuts, Package of 20 plate nuts and 40 bolts/washers |
Specifications - CF 14 Inch OD Flange Hardware
| SPECIFICATIONS |
| General: Rotatable or nonrotatable flanges with tapped or clearance bolt holes |
| Nominal OD sizes: 1-1/3 to 16-1/2 inches |
| Tube sizes: 1/4 to 14 inches |
| Materials Flange: 304 stainless steel (316L available on request) Gaskets: Viton, copper or silver plated Bolts: 18-8 stainless steel or silver plated |
| Vacuum range: Metal seal: >= 1 x 10-13 Torr – UHV Elastomer seal: >= 1 x 10-8 Torr – High vacuum |
| Temperature range: Metal seal: -200°C to 450°C Elastomer seal: -20°C to 150°C |
