Tamper resistance, Six lobes with solid post in center of recess,ISO7380,available for ISO ROHS,SGS Vandal Resistant and Tamper Resistant, this is the Bryce Tam 6-Lobe™ type of TORX® Pin screw. The TORX Pin is an age-old, tamper-resistant screw similar to the Hex-Pin™ but supports a slightly higher torque value making it preferred over the Hex-Pin™ for many applications.
Screw Thread d | 0# | 1# | 2# | 3# | 4# | 5# | 6# | 8# | 10# | 1/4 | 5/16 | 3/8 | 1/2 | 5/8 | |
d | Nominal Diameter | 0.06 | 0.073 | 0.086 | 0.099 | 0.112 | 0.125 | 0.138 | 0.164 | 0.19 | 0.25 | 0.313 | 0.375 | 0.5 | 0.625 |
PP | UNC | - | 64 | 56 | 48 | 40 | 40 | 32 | 32 | 24 | 20 | 18 | 16 | 13 | 11 |
UNF | 80 | 72 | 64 | 56 | 48 | 44 | 40 | 36 | 32 | 28 | 24 | 24 | 20 | 18 | |
UNEF | - | - | - | - | - | - | - | - | - | 32 | 32 | 32 | 28 | 24 | |
dk | max | 0.114 | 0.139 | 0.164 | 0.188 | 0.213 | 0.238 | 0.262 | 0.312 | 0.361 | 0.437 | 0.547 | 0.656 | 0.875 | 1 |
min | 0.104 | 0.129 | 0.154 | 0.176 | 0.201 | 0.226 | 0.25 | 0.298 | 0.347 | 0.419 | 0.527 | 0.636 | 0.851 | 0.97 | |
k | max | 0.032 | 0.039 | 0.046 | 0.052 | 0.059 | 0.066 | 0.073 | 0.087 | 0.101 | 0.132 | 0.166 | 0.199 | 0.265 | 0.331 |
min | 0.026 | 0.033 | 0.038 | 0.044 | 0.051 | 0.058 | 0.063 | 0.077 | 0.091 | 0.122 | 0.152 | 0.185 | 0.245 | 0.311 | |
A | Nominal Size | 0.048 | 0.06 | 0.06 | 0.072 | 0.072 | 0.096 | 0.096 | 0.111 | 0.145 | 0.183 | 0.216 | 0.251 | 0.372 | 0.454 |
t | min | 0.02 | 0.028 | 0.028 | 0.035 | 0.035 | 0.044 | 0.044 | 0.052 | 0.07 | 0.087 | 0.105 | 0.122 | 0.175 | 0.21 |
L | max | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.63 | 0.75 | 1 | 1 | 1 | 1.25 | 2 | 2 |