Jaw–jaw turnbuckles
Jaw–jaw turnbuckles in AISI 316 stainless steel. Compare dimensions and end fittings before enquiring.
- Material
- AISI 316 / A4

Technical drawing
Dimensions in mm, except metric thread M. Illustrative drawing, not to scale. Verify dimensions on the delivered product.
Technical drawing — Type A

Type A: welded forks, open body. D1: thread; L: body length; L1/L2: closed/open pin-centre distance shown in the drawing; D: pin diameter; A: fork opening; H: clear distance from pin edge to fork root. Verify minimum thread engagement. Slashes denote an undeclared load.
Technical drawing — Type B

Type B: turned forks, closed body. D1: thread; L: body length; L1/L2: closed/open pin-centre distance shown in the drawing; D: pin diameter; A: fork opening; H: clear distance from pin edge to fork root. Verify minimum thread engagement. Slashes denote an undeclared load.
Variants and dimensional data
| Type | D1 thread | L (mm) | L1 (mm) | L2 (mm) | D (mm) | A (mm) | H (mm) | Source working load (kg) | Source breaking load (kg) | RFQ |
|---|---|---|---|---|---|---|---|---|---|---|
| A | M5 | 70 | 111 | 170 | 5 | 6,5 | 10 | 100 | 560 | |
| A | M6 | 90 | 140 | 205 | 6 | 7,5 | 10 | 150 | 815 | |
| A | M8 | 120 | 180 | 270 | 8 | 11 | 11 | 250 | 1549 | |
| A | M10 | 150 | 220 | 330 | 9 | 12 | 14 | 350 | 2243 | |
| A | M12 | 200 | 300 | 455 | 12 | 14 | 20 | 600 | 3212 | |
| A | M16 | 250 | 375 | 570 | 16 | 17 | 26 | 1000 | 4078 | |
| B | M4 | 70 | 110 | 165 | 4 | 5,5 | 7,8 | / | 418 | |
| B | M5 | 80 | 142 | 190 | 5 | 6,5 | 10 | 100 | 469 | |
| B | M6 | 95 | 163 | 230 | 6 | 7,5 | 11 | 150 | 927 | |
| B | M8 | 105 | 185 | 255 | 8 | 11 | 11 | 250 | 1356 | |
| B | M10 | 125 | 220 | 300 | 9 | 12 | 14 | 350 | 2222 | |
| B | M12 | 150 | 275 | 380 | 12 | 14 | 21 | 600 | 2345 | |
| B | M14 | 165 | 300 | 415 | 12 | 15 | 22 | 550 | 2233 | |
| B | M16 | 190 | 345 | 480 | 16 | 17 | 26 | 1000 | 5414 |
Any load values shown are as reported by the source, not assembly certification. Products are not intended for lifting or fall protection. Verify configuration, thread engagement and service conditions.
Materials and finishes
- Material
- AISI 316 / A4
Material of the documented configuration. Specify supply conditions and finishes in the enquiry.
Documentation and supply
State the quantity, application and documentation requirements in your enquiry. Availability and configuration are confirmed for the individual requirement.
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Jaw–jaw turnbuckles

