- 4130 CHROMEMOLY STEEL
- FOR LEFT HAND THREAD, ADD SUFFIX “L” TO PART NUMBER. EXAMPLE: 1706L
- LEFT HAND THREADED PARTS HAVE A DISTINCTIVE MARK AROUND THE OUTSIDE DIAMETER
- PART NUMBERS 2908L AND 2708L AVAILABLE WITH HEX. ADD SUFFIX “-H”. EXAMPLE: 2908L-H
- FK BEARINGS MAKES NO WARRANTIES, EXPRESS OR IMPLIED, AS TO THE SUITABILITY OF OUR WELDABLE TUBE ENDS FOR ANY APPLICATION.
- WELDABLE TUNE ENDS MUST BE WELDED IN PLACE BY A SKILLED WELDER USING PROPER WELDING TECHNIQUES.
| TUBE OD x WALL THICKNESS | 10-32 | 1/4-28 | 5/16-24 | 3/8-24 | 7/16-20 | 1/2-20 | 5/8-18 | 3/4-16 | 7/8-14 | 1-14 | 1 1/4-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3/8 x .058 | 1101 | ||||||||||
| 1/2 x .058 | 1202 | 1203 | |||||||||
| 5/8 x. 058 | 1303 | 1304 | 1305 | ||||||||
| 3/4 x .058 | 1403 | 1404 | 1405 | ||||||||
| 3/4 x .065 | 1503 | 1504 | 1505 | ||||||||
| 7/8 x .058 | 1604 | 1605 | 1606 | ||||||||
| 7/8 x .065 | 1704 | 1705 | 1706 | ||||||||
| 7/8 x .083 | 1804 | 1805 | 1806 | ||||||||
| 1 x .058 | 1904 | 1905 | 1906 | 1907 | |||||||
| 1 x .065 | 2004 | 2005 | 2006 | 2007 | |||||||
| 1 x .083 | 2104 | 2105 | 2106 | 2107 | |||||||
| 1 x.095 | 2204 | 2205 | 2206 | 2207 | |||||||
| 1 1/8 x .058 | 2306 | 2307 | |||||||||
| 1 1/8 x .065 | 2406 | 2407 | |||||||||
| 1 1/8 x .083 | 2506 | 2507 | 2508 | ||||||||
| 1 1/8 x .095 | 2606 | 2607 | 2608 | ||||||||
| 1 1/4 x .095 | 2707 | 2708 | |||||||||
| 1 1/4 x .120 | 2807 | 2808 | |||||||||
| 1 3/8 x .095 | 2907 | 2908 | |||||||||
| 1 3/8 x .120 | 3007 | 3008 | |||||||||
| 1 1/2 x .095 | 3057 | 3058 | |||||||||
| 1 1/2 x .120 | 3108 | 3109 | |||||||||
| 1 1/2 x .250 | 3208 | 3209 | |||||||||
| 1 3/4 x .120 | 3308 | 3309 | 3310 | 3311 | |||||||
| 1 3/4 x .250 | 3408 | 3409 | 3410 | ||||||||
| 2 x .250 | 3511 |
