Combo Drive Pan Head #12 Machine Screw with External Teeth Washer

$0.01

The #12 Machine Screw with Combo Drive Pan Head and External Teeth Washer is a reliable, precision-engineered fastener designed for diverse industrial and commercial applications.

Category:

Description

(inch) P dk max dk min k max k min n max n min t1 max t1 min M No. t max t min
#12 24|28|32 0.425 0.407 0.151 0.139 0.067 0.056 0.077 0.055 0.252 4 0.124 0.098

 

(inch) #0 #1 #2 #3 #4 #5 #6 #8 #10 #12 1/4 5/16 3/8 7/16 1/2
P 80
64|72
56|64
48|56
40|48
40|44
32|40|48
32|36
24|32
24|28|32
20|28|32
18|24|32
16|24|32
14|20|28
13|20|28
dk max 0.116 0.142 0.167 0.193 0.219 0.245 0.27 0.322 0.373 0.425 0.492 0.615 0.74 0.863 0.987
dk min 0.104 0.13 0.155 0.18 0.205 0.231 0.256 0.306 0.357 0.407 0.473 0.594 0.716 0.837 0.958
k max 0.044 0.053 0.062 0.071 0.08 0.089 0.097 0.115 0.133 0.151 0.175 0.218 0.261 0.305 0.348
k min 0.036 0.044 0.053 0.062 0.07 0.079 0.087 0.105 0.122 0.139 0.162 0.203 0.244 0.284 0.325
n max 0.023 0.026 0.031 0.035 0.039 0.043 0.048 0.054 0.06 0.067 0.075 0.084 0.094 0.094 0.106
n min 0.016 0.019 0.023 0.027 0.031 0.035 0.039 0.045 0.05 0.056 0.064 0.072 0.081 0.081 0.091
t1 max 0.022 0.027 0.031 0.036 0.04 0.045 0.05 0.058 0.068 0.077 0.087 0.106 0.124 0.142 0.161
t1 min 0.013 0.016 0.02 0.023 0.027 0.03 0.033 0.041 0.048 0.055 0.063 0.076 0.09 0.105 0.118
M 0.06 0.067 0.097 0.105 0.115 0.152 0.159 0.175 0.192 0.252 0.274 0.343 0.382 0.406 0.428
No. 0 0 1 1 1 2 2 2 3 4 4 4 4 4 4
t max 0.032 0.04 0.052 0.061 0.071 0.072 0.08 0.097 0.113 0.124 0.144 0.173 0.213 0.239 0.26
t min 0.014 0.022 0.034 0.043 0.053 0.046 0.055 0.071 0.089 0.098 0.118 0.149 0.19 0.214 0.235

 

The #12 Machine Screw with Combo Drive Pan Head and External Teeth Washer is a robust fastener engineered for reliable performance across various applications.

Key features include:

  • Dimensions: Designed with a diameter range of 0.407 inches (min) to 0.425 inches (max), ensuring compatibility with different materials and assembly requirements.
  • Strength Ratings:
    • Drive key values (dk max: 0.425, dk min: 0.407).
    • Compactness measurements (k max: 0.151, k min: 0.139).
    • Load-bearing capacity (n max: 0.067, n min: 0.056).
    • Torque resistance values (t max: 0.124, t min: 0.098).
  • Quality Assurance: Each #12 Machine Screw is crafted to meet stringent strength parameters, ensuring consistency and reliability in fastening applications.

This Machine Screw is an excellent choice for distributors seeking to provide high-quality, precision-engineered fasteners tailored for a wide range of industrial and commercial uses.

Request a Quote

Contact Form

en_USEnglish