For a more secure hold than standard quick-release pins, these pins lock in place until you press the button, which releases the spring-retained ball. T-handles make them easy to grip. Use them in holes as close to the diameter as possible, but not larger than the diameter at the height of the extended ball. Pins are made of 17-4 PH stainless steel for certain corrosion tolerance and passivated for better protection against oxidation and corrosion. Breaking strength is measured as the double shear, that is, the force required to split a pin into three pieces.
The T-Handle Pin made by Runsom ensures an even and firm grip for comfortable and smooth operation.
- Handle: black cast aluminum
- Button: blue anodized aluminum
- Pin body: heat treated 17-4 PH stainless steel
- Includes a hole for easy attachment of optional chain or lanyard.
- Other materials, grip length, diameters, etc. are available on request.
T-Handle Specifications – Inch
| DIA | A MIN | A MAX | B +/-.005 | C +0.00 / -0.04 | D MIN | D MAX | E MIN | E MAX | F MIN | F MAX | G MAX | H MIN |
| 3/16 | 0.1875 | 0.1885 | 0.220 | 0.260 | 0.250 | 0.310 | 0.380 | 0.500 | 1.750 | 1.815 | 1.270 | 0.800 |
| 1/4 | 0.2470 | 0.2485 | 0.289 | 0.290 | 0.250 | 0.310 | 0.380 | 0.500 | 1.750 | 1.815 | 1.270 | 0.800 |
| 5/16 | 0.3095 | 0.3110 | 0.375 | 0.330 | 0.250 | 0.310 | 0.380 | 0.500 | 1.750 | 1.815 | 1.270 | 0.800 |
| 3/8 | 0.3720 | 0.3735 | 0.440 | 0.365 | 0.300 | 0.390 | 0.510 | 0.625 | 1.935 | 2.065 | 1.450 | 0.850 |
| 7/16 | 0.4345 | 0.4360 | 0.509 | 0.380 | 0.300 | 0.390 | 0.510 | 0.625 | 1.935 | 2.065 | 1.470 | 0.850 |
| 1/2 | 0.4970 | 0.4985 | 0.594 | 0.460 | 0.435 | 0.565 | 0.630 | 0.800 | 2.220 | 2.345 | 1.600 | 0.885 |
| 9/16 | 0.5595 | 0.5610 | 0.666 | 0.510 | 0.435 | 0.565 | 0.630 | 0.800 | 2.220 | 2.345 | 1.600 | 0.885 |
| 5/8 | 0.6220 | 0.6235 | 0.750 | 0.580 | 0.450 | 0.580 | 0.810 | 0.940 | 2.250 | 3.100 | 1.700 | 0.980 |
| 3/4 | 0.7470 | 0.7485 | 0.887 | 0.670 | 0.570 | 0.700 | 0.810 | 1.000 | 2.500 | 3.100 | 1.720 | 1.030 |
| 7/8 | 0.8720 | 0.8735 | 1.046 | 0.760 | 0.700 | 0.840 | 1.120 | 1.300 | 2.750 | 3.520 | 2.170 | 1.310 |
| 1 | 0.9970 | 0.9985 | 1.209 | 0.890 | 0.750 | 0.950 | 1.180 | 1.320 | 2.750 | 3.520 | 2.170 | 1.310 |
T-Handle Specifications – Metric
| DIA | A MIN | A MAX | B +/-.13 | C +0.00 / -1.00 | D MIN | D MAX | E MIN | E MAX | F MIN | F MAX | G MAX | H MIN |
| 5 MM | 4.92 | 4.96 | 5.54 | 6.0 | 6.4 | 7.9 | 9.7 | 12.7 | 44.5 | 46.1 | 32.3 | 20.3 |
| 6 MM | 5.92 | 5.96 | 6.99 | 7.0 | 6.4 | 7.9 | 9.7 | 12.7 | 44.5 | 46.1 | 32.3 | 20.3 |
| 8 MM | 7.92 | 7.96 | 9.42 | 8.0 | 6.4 | 7.9 | 9.7 | 12.7 | 44.5 | 46.1 | 32.3 | 20.3 |
| 10 MM | 9.92 | 9.96 | 11.86 | 9.0 | 7.6 | 9.9 | 13.0 | 15.9 | 49.1 | 52.5 | 36.8 | 21.6 |
| 12 MM | 11.92 | 11.96 | 14.45 | 10.0 | 7.6 | 9.9 | 13.0 | 15.9 | 49.1 | 52.5 | 36.8 | 21.6 |
| 16 MM | 15.92 | 15.96 | 19.00 | 14.0 | 11.4 | 14.7 | 20.6 | 23.9 | 57.2 | 78.7 | 43.2 | 24.9 |
| 20 MM | 19.92 | 19.96 | 24.08 | 17.0 | 14.5 | 17.8 | 20.6 | 25.4 | 63.5 | 78.7 | 43.7 | 26.2 |
| 25 MM | 24.92 | 24.96 | 30.94 | 22.0 | 19.1 | 24.1 | 30.0 | 33.5 | 69.9 | 89.4 | 55.1 | 33.3 |
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