Fishtail bolt with rail fish plate is generally used for joint bar connections. Kingrail Parts can supply fish bolts in various sizes manufactured according to various international standards such as BS, ASTM and Din etc.
Fishtail Bolt Specification:
Standards: GB, DIN, ISO, ANSI/ASTM, B7, BS, JIS etc
Grade: 4.8, 6.8, 8.8, 10.9, 12.9
Material: Q235, 45#, 40Cr, 20Mntib, stainless steel, etc
Size: M12-M24 or upon customer request
Surface: Plain, black, zinc-plated, or according to customers' requirement
Usage: It is used to fix the rail fish plates onto rails
Non-standard OEM is available if the buyer provides a drawing or sample
Types of Fishtail Bolts:
1. Button Head Oval Neck Fish Bolts:
| Diameter | 1/2" | 1/2" | 1/2" | 5/8 | 3/4 | 3/4 | 3/4 | 7/8 | 7/8 | 1 | 1 | 1 | 1-1/16 | 1-1/8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Length | 1-3/4" | 2" | 2-1/4 | 2-1/2 | 3 | 3-1/2 | 4 | 4-1/2 | 5 | 5 | 5-1/2 | 6 | 6 | 6-1/2 |
| Weight (Kg) | 0.097 | 0.1 | 0.112 | 0.183 | 0.328 | 0.339 | 0.356 | 0.559 | 0.593 | 0.8 | 0.839 | 0.879 | 0.995 | 1.186 |
2. Diamond Neck Fish Bolts:
| Diameter | Length | Weight (Kg) |
|---|---|---|
| 7/8 | 4-1/2 | 0.563 |
| 7/8 | 5-1/2 | 0.651 |
| 1 | 5-1/4 | 0.889 |
| 1 | 5-3/4 | 0.895 |
| Note: All fish bolt dimensions given in inches. | ||
3. Russian Standard Fish Bolt:
| Russia scale fish bolt | Bolt Details |
|---|---|
| Size | 27x160 |
| Material | Tensile stress 381KN |
| Standard | GOST 11530 |
| Surface treatment | Plain oiled |
4. Square Head Fish Bolt:
| Square head fish bolt | Bolt Details |
|---|---|
| Size | M20, L as ordered |
| Grade | 4.6, 5.6 |
| Standard | DIN5903-2 Type B |
| Surface treatment | Zinc plated, hot dip galvanized |
Contact us
Please contact us for more information and quotations.
Inquiry Now