MT Series: Precision Inserts for Thru-Thread “Mold-In” Applications
Our MT-Series insert is designed to be molded into Plastics, Rubber & Ceramics. The insert is designed with aggressive diamond knurling that provides high resistance to tensile pull and rotational torque loads. It also has a controlled minor diameter which provides for accurate positioning on core pins.
| MT SERIES MOLD-IN THRU-THREAD INSERTS | ||||||||||||
| INCH | METRIC | A ±.005 |
B +.000 -.008 |
C (INCH) +.002 -.000 after tapping |
C (METRIC) +.002 -.000 after tapping |
|||||||
| Thread Size |
Part Number |
Thread Size |
Part Number |
|||||||||
| 2-56 | 256X156MT | M2.0 x 0.4 | M20X156MT | .133 | .156 | .070 | .064 | |||||
| 4-40 | 440X187MT | M3.0 x 0.5 | M30X187MT | .169 | .187 | .089 | .100 | |||||
| 6-32 | 632X250MT | M3.5 x 0.6 | M35X250MT | .200 | .250 | .110 | .117 | |||||
| 8-32 | 832X281MT | M4.0 x 0.7 | M40X281MT | .232 | .281 | .136 | .133 | |||||
| 10-24 | 1024X312MT | – | – | .266 | .312 | .154 | – | |||||
| 10-32 | 1032X312MT | M5.0 x 0.8 | M50X312MT | .266 | .312 | .161 | .168 | |||||
| 1/4-20 | 2520X468MT | M6.0 x 1.0 | M60X468MT | .391 | .468 | .204 | .200 | |||||
| 1/4-28 | 2528X468MT† | – | – | .391 | .468 | .215 | – | |||||
| 5/16-18 | 3118X562MT† | M8.0 x 1.25 | M80X562MT† | .516 | .562 | .261** | .267** | |||||
| 3/8-16 | 3816X687MT† | M10.0 x 1.50 | M100X687MT† | .578 | .687 | .318** | .337** | |||||
| 1/2-13 | 5013X875MT† | M12.0 x 1.75 | M120X875MT† | .766 | .875 | .430** | .404** | |||||
Standard material is Brass, Alloy 360, per ASTM-B16.
Additional thread sizes and other materials are available as a special order.
Please contact our Sales or Engineering department for additional information and capabilities.
† Non-Stocking item. Minimum order may apply.
** I.D. Tolerance is +.003″ /-.000″ for this item.