Standard Inserts
Press-Fit Inserts for Plastic
| Thread | Maximum Insert Length(in) | Hole Diameter(in) |
|---|---|---|
|
UNC/UNF |
||
|
0-80 UNC |
0.125 |
0.094 |
|
2-56 UNC |
0.156 |
0.125 |
|
4-40 UNC |
0.188 |
0.156 |
|
6-32 UNC |
0.250 |
0.188 |
|
8-32 UNC |
0.313 |
0.219 |
|
10-24 UNC |
0.375 |
0.250 |
|
10-32 UNF |
0.375 |
0.250 |
|
1/4-20 UNC |
0.500 |
0.313 |
|
5/16-18 UNC |
0.563 |
0.375 |
|
3/8-16 UNC |
0.625 |
0.438 |
| Thread | Maximum Insert Length(in) | Hole Diameter(in) |
|---|---|---|
|
Metric |
||
|
M3x0.5 |
0.189 |
0.157 |
|
M3.5×0.6 |
0.252 |
0.189 |
|
M4x0.7 |
0.315 |
0.220 |
|
M5x0.8 |
0.374 |
0.252 |
|
M6x1.0 |
0.500 |
0.315 |
Tapping Inserts for Plastic
| Thread | Maximum Insert Length(in) | Hole Diameter(in) |
|---|---|---|
|
2-56 UNC |
0.188 |
0.1285 |
|
4-40 UNC |
0.234 |
0.152 |
|
6-32 UNC |
0.281 |
0.196 |
|
8-32 UNC |
0.328 |
0.228 |
|
10-24 UNF |
0.375 |
0.266 |
|
10-32 UNF |
0.375 |
0.266 |
|
1/4-20 UNC |
0.484 |
0.339 |
Heat-Set Inserts for Plastic
| Threads | Maximum Insert Length(in) | Hole Diameter(in) |
|---|---|---|
|
UNC/UNF |
||
|
0-80 UNC UNC |
0.115 |
0.118 |
|
2-56 UNC |
0.188 |
0.107 |
|
4-40 UNC |
0.219 |
0.141 |
|
6-32 UNC |
0.250 |
0.185 |
|
8-32 UNC |
0.312 |
0.206 |
|
10-24 UNC |
0.375 |
0.246 |
|
10-32 UNF |
0.375 |
0.246 |
|
1/4-20 UNC |
0.500 |
0.316 |
Helical Inserts
| Thread | Maximum Insert Length(in) | Hole Diameter(in) |
|---|---|---|
|
UNC/UNF |
||
|
2-56 UNC |
0.215 |
0.091 |
|
4-40 UNC |
0.336 |
0.118 |
|
4-48 UNF |
0.168 |
0.118 |
|
5-40 UNC |
0.250 |
0.134 |
|
6-32 UNC |
0.414 |
0.146 |
|
8-32 UNC |
0.172 |
0.25 |
|
8-36 UNF |
0.172 |
0.28 |
|
10-24 UNC |
0.201 |
0.28 |
|
10-32 UNF |
0.570 |
0.201 |
|
1/4-20 UNC |
0.750 |
0.264 |
|
Metric |
||
|
M2x0.4 |
0.086 |
0.083 |
|
M2.5×0.45 |
0.248 |
0.104 |
|
M3x0.5 |
0.295 |
0.126 |
|
M4x0.7 |
0.394 |
0.167 |
|
M5x0.8 |
0.492 |
0.209 |
|
M6x1.0 |
0.590 |
0.248 |
|
M8x1.25 |
0.787 |
0.331 |
|
M10x1.5 |
0.591 |
0.413 |
|
M12x1.75 |
0.472 |
0.492 |
Dowel Pins
| Pin Size | Decimal Size (in) | Max Pin Length (in) |
|---|---|---|
|
Inch |
||
|
1/32″ |
0.03125 |
.625 |
|
1/16″ |
0.0625 |
1.000 |
|
3/32″ |
0.09375 |
1.000 |
|
1/8″ |
0.125 |
1.000 |
|
5/32″ |
0.15625 |
0.500 |
|
3/16″ |
0.1875 |
1.000 |
|
1/4″ |
0.250 |
1.000 |
|
Metric |
||
|
1mm |
0.0394 |
0.394 |
|
1.5mm |
0.059 |
0.630 |
|
2mm |
0.0787 |
0.787 |
|
2.5mm |
0.0984 |
0.472 |
|
3mm |
0.118 |
1.181 |
|
4mm |
0.157 |
1.575 |
|
5mm |
0.197 |
0.787 |
|
6mm |
0.236 |
0.551 |
|
8mm |
0.315 |
0.787 |
