THREAD CUTTING SCREWS PAN HEAD SLOT HEAD DIMENSIONS
	All Dimensions in Inches

Nominal  Size	Head Diameter		Head Height		Slot Width		Slot Depth
	Max.	Min.	Max.	Min.	Max.	Min.	Max.	Min.
2	.167	.155	.053	.045	.031	.023	.031	.022
3	.193	.180	.060	.0.51	.035	.027	.036	.026
4	.219	.205	.068	.058	.039	.031	.040	.030
5	.245	.231	.075	.065	.043	.035	.045	.034
6	.270	.256	.082	.072	.048	.039	.050	.037
7	.296	.281	.089	.079	.048	.039	.054	.041
8	.322	.306	.096	.085	.054	.045	.058	.045
10	.373	.357	.110	.099	.060	.050	.068	.053
12	.425	.407	.125	.112	.067	.056	.077	.061
14	.476	.457	.139	.126	.075	.064	.085	.068
1/4	.492	.473	.144	.130	.075	.064	.087	.070
5/16	.615	.594	.178	.162	.084	.072	.106	.085
3/8	.740	.716	.212	.195	.094	.081	.124	.100