Tel
JIS Turnbuckle Forged Steel Frame Type.
It consists of a Frame and two ends. The ends can be Jaw, Eye, Hook or any combination.
JIS Turnbuckle Forged Steel Frame Type is recommended for straight or in-line pull only, commonly used for adjusting the tension or length of wire rope, aircraft cable, tie rod and other tensioning systems.
It consists of two threaded sections, each end screws into a metal frame, one with a left-hand thread and the other with a right-hand thread.
The tension can be adjusted by rotating the frame, which causes both sides bolts to be screwed in or out, without twisting attached rope or cable.
Same size with different end fittings are available: Hook & Hook, Hook & Eye, Eye & Eye etc.
Technical Notes | Conform to JIS Standard |
Material | Superior Mild Steel |
Processing | Drop Forged |
Surface Finished | Hot Dipped Galvanized / Electric Galvanized |
Size | 6mm , 8mm , 9mm , 12mm , 16mm , 19mm , 22mm , 25mm , 32mm , 38mm , 44mm , 50mm |
Dia. X Outside Length of frame (mm) | Inside Dia. Of Eye (mm) | Weight Per pc (kg) |
19X510 | 37 | 2.9 |
22X520 | 31X50 | 3.8 |
25X520 | 33X70 | 5.2 |
25X900 | 33X70 | 8.0 |
32X575 | 36X70 | 9.8 |
32X900 | 36X70 | – |
32X900 | 40X80 | – |
Nominal Size(D) | 1 Body Only | 2 Eye & Eye | 3 Hook & Eye | 4 Hook & Hook | ||||||||||
A | B | C | T.L | WT/pc | F | T.L | WT/pc | T.L | WT/pc | E | T.L | WT/pc | ||
mm | in | mm | mm | mm | ton | kg | mm | ton | kg | ton | kg | mm | ton | kg |
6 | 1/4 | 100 | 78 | 11 | 1 | 0.08 | 10 | 0.1 | 0.116 | 0.04 | 0.114 | 9 | 0.04 | 0.112 |
8 | 5/16 | 125 | 100 | 12.5 | 1.2 | 0.15 | 12 | 0.2 | 0.22 | 0.08 | 0.218 | 9 | 0.08 | 0.215 |
9 | 3/8 | 150 | 120 | 12.5 | 1.5 | 0.17 | 16 | 0.5 | 0.295 | 0.15 | 0.293 | 11 | 0.15 | 0.29 |
12 | 1/2 | 200 | 164 | 18 | 2 | 0.29 | 20 | 2 | 0.6 | 0.35 | 0.585 | 16 | 0.35 | 0.57 |
16 | 5/8 | 250 | 202 | 21.5 | 3 | 0.52 | 22 | 3 | 1.07 | 0.7 | 1.05 | 19 | 0.7 | 1.03 |
19 | 3/4 | 300 | 250 | 25 | 4 | 0.85 | 28 | 4 | 1.79 | 1 | 1.78 | 20 | 1 | 1.77 |
22 | 7/8 | 325 | 269 | 28 | 5 | 1.17 | 33 | 5 | 2.55 | 1.5 | 2.58 | 21 | 1.5 | 2.6 |
25 | 1 | 350 | 285 | 32.5 | 6 | 1.69 | 35 | 6 | 3.8 | 2 | 3.77 | 26 | 2 | 3.73 |
32 | 1-1/4 | 400 | 310 | 45 | 8 | 3.51 | 36×70 | 10 | 7.6 | 3 | 7.52 | 34 | 3 | 7.44 |
38 | 1-1/2 | 450 | 350 | 55 | 10 | 5.08 | 40×80 | 15 | 13.5 | 4 | 12.8 | 35 | 4 | 22 |
44 | 1-3/4 | 500 | 386 | 57 | – | 9 | – | – | – | – | – | – | – | 22 |
50 | 2 | 550 | 420 | 65 | – | 11.5 | – | – | – | – | – | – | – | 29 |