Heavy hex bolt, nut and washer for ANSI flange connection
Pipe Steel Industries offers Heavy hex bolt, nut and washer for ANSI flange connection as part of our steel pipe fittings and flanges sourcing range. Use the technical options below to prepare your project enquiry.
Selection details: materials: Carbon steel or stainless steel.
Confirm the exact model, dimensions, working conditions and required approvals with our sales team before ordering. Model-specific certificates and availability are verified with the quotation.
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Technical Specifications
| Property | Details |
|---|---|
| Flange type | ASME B16.5, ASME B16.1, ASME B16.42 |
| Material | Carbon steel or stainless steel |
| Thread | UNC, Class 2A and 2B per ANSI B1.1 |
| Thread length | Partial thread / full thread |
| Surface | CS, zinc electroplated / hot-dip galvanized / phosphated and oiled / Dacromet SS, mill finish / passivated |
Sizes & Technical Data
Reference options for product selection. Confirm the exact dimensions, model and project approvals with your quotation.
| Size | Flange bolting | Heavy hex bolt | Heavy hex nut and plain washer | Ref. No. |
|---|---|---|---|---|
| 1/2″ / DN15 / 21.3mm | 4 x 5/8″ | 1/2″ (M14) x 45 | 1/2″ (M14) | N9601 |
| 3/4″ / DN20 / 26.7mm | 4 x 5/8″ | 1/2″ (M14) x 45 | 1/2″ (M14) | N9602 |
| 1″ / DN25 / 33.4mm | 4 x 5/8″ | 1/2″ (M14) x 50 | 1/2″ (M14) | N9603 |
| 1-1/4″ / DN32 / 42.2mm | 4 x 5/8″ | 1/2″ (M14) x 50 | 1/2″ (M14) | N9604 |
| 1-1/2″ / DN40 / 48.3mm | 4 x 5/8″ | 1/2″ (M14) x 55 | 1/2″ (M14) | N9605 |
| 2″ / DN50 / 60.3mm | 4 x 3/4″ | 5/8″ (M16) x 60 | 5/8″ (M16) | N9606 |
| 2-1/2″ / DN65 / 73.0mm | 4 x 3/4″ | 5/8″ (M16) x 65 | 5/8″ (M16) | N9607 |
| 3″ / DN80 / 88.9mm | 4 x 3/4″ | 5/8″ (M16) x 70 | 5/8″ (M16) | N9608 |
| 4″ / DN100 / 114.3mm | 8 x 3/4″ | 5/8″ (M16) x 75 | 5/8″ (M16) | N9609 |
| 5″ / DN125 / 141.3mm | 8 x 7/8″ | 3/4″ (M20) x 75 | 3/4″ (M20) | N9610 |
| 6″ / DN150 / 168.3mm | 8 x 7/8″ | 3/4″ (M20) x 80 | 3/4″ (M20) | N9611 |
| 8″ / DN200 / 219.1mm | 8 x 7/8″ | 3/4″ (M20) x 85 | 3/4″ (M20) | N9612 |
| 10″ / DN250 / 273.0mm | 12 x 1″ | 7/8″ (M24) x 95 | 7/8″ (M24) | N9613 |
| 12″ / DN300 / 323.8mm | 12 x 1″ | 7/8″ (M24) x 95 | 7/8″ (M24) | N9614 |
| 14″ / DN350 / 355.6mm | 12 x 1-1/8″ | 1″ (M27) x 105 | 1″ (M27) | N9615 |
Applications
- Steel Pipe Flanges procurement
- Steel Pipe Fittings and Flanges project packages
Finishes & Options
- Specify size, connection, material and quantity in your enquiry.
- Request model-specific documentation and destination-port delivery terms.
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