FASTENERS Inch Bolts & Screws 1
MACHINE SCREWS — PHILLIPS FLAT
H
Material:
Steel
ANSI B18.6.3
A
D
Fully Threaded Plating:
Zinc
L
1
Diameter
D #2
#4
#6
#8
#10 .116 .362
#12 .132 .412
1/4” .153 .477
5/16” .191 .597
3/8” .230 .717
Head Height Max Head Dia. Max
H A
.051 .162
.067 .212
.083 .262
.100 .312
D L
UNC
UNF
D L
UNC
UNF
D L
UNC
UNF
#8 1-1/4 034.8.114 #8 1-1/2 034.8.112 #8 2 034.8.2 #8 2-1/2 034.8.212 #8 3 034.8.3 #10 3/8
034.2.12 034.4.14 034.4.38 034.4.12 034.4.58 034.4.34 034.4.1 034.6.14 034.6.38 034.6.12 034.6.58 034.6.34 034.6.78
034.14.58 034.14.34
#2 #4 #4 #4 #4 #4 #4 #6 #6 #6 #6 #6 #6 #6
1/2 1/4 3/8 1/2 5/8 3/4 1/4 3/8 1/2 5/8 3/4 7/8 1
1/4 1/4 1/4
5/8 3/4
1 034.14.1 1/4 1-1/4 034.14.114 1/4 1-1/2 034.14.112 1/4 1-3/4 034.14.134 1/4 2 034.14.2 1/4 2-1/2 034.14.212 1/4 3 034.14.3 1/4 3-1/2 034.14.312 1/4 4 034.14.4 5/16 3/4 034.516.34 5/16 1 034.516.1 5/16 1-1/2 034.516.112 5/16 2 034.516.2 5/16 2-1/2 034.516.212 5/16 3 034.516.3 5/16 4 034.516.4 3/8 3/4 034.38.34 3/8 1 034.38.1 3/8 1-1/4 034.38.114 3/8 1-1/2 034.38.112 3/8 2 034.38.2 3/8 2-1/2 034.38.212 3/8 3 034.38.3
034.10.38 035.10.38 034.10.12 035.10.12 034.10.58 035.10.58 034.10.34 035.10.34
#10 #10 #10 #10
1/2 5/8 3/4
1 035.10.1 #10 1-1/4 034.10.114 035.10.114 #10 1-1/2 034.10.112 035.10.112 #10 2 034.10.2 035.10.2 #10 2-1/2 034.10.212 035.10.212 #10 3 034.10.3 035.10.3 #12 1/2 034.12.12 #12 5/8 034.12.58 #12 3/4 034.12.34 #12 1 034.12.1 034.10.1
1 034.6.1 #6 1-1/4 034.6.114 #6 1-1/2 034.6.112 #6 2 034.6.2 #6 2-1/2 034.6.212 #6 3 034.6.3 #8 1/4 034.8.14 #8 3/8 034.8.38 #8 1/2 034.8.12 #8 5/8 034.8.58 #8 3/4 034.8.34 #8 7/8 034.8.78 #8 1 034.8.1
#12 1-1/4 034.12.114 #12 1-1/2 034.12.112 #12 2 034.12.2 #12 2-1/2 034.12.212 #12 3 034.12.3 1/4 3/8 034.14.38 1/4 1/2 034.14.12
MACHINE SCREWS — SLOTTED ROUND
H
Material:
Steel
ANSI B18.6.3 1972
A
D
Fully Threaded Plating:
Zinc
L
Diameter
D #4
#5
#6 .103 .260
#8 .120 .309
#10 .137 .359
#12 .153 .408
1/4” .175 .472
5/16” .216 .590
3/8” .256 .708
1/2” .355 .813
Head Height Max H Head Dia. Max A
.086 .211
.095 .236
D L
UNC
UNF
D L
UNC
UNF
D L
UNC
UNF
030.4.38 030.4.12 030.4.34 030.4.1 030.4.114 030.6.14 030.6.38 030.6.12 030.6.58 030.6.34 030.6.1 030.6.114
3-1/2 030.8.312
1/4 1-1/2 030.14.112 1/4 1-3/4 030.14.134 1/4 2 030.14.2 1/4 2-1/2 030.14.212 1/4 3 030.14.3 1/4 3-1/2 030.14.312 1/4 4 030.14.4 1/4 5 030.14.5 1/4 6 030.14.6 5/16 3/4 030.516.34 5/16 1 030.516.1 5/16 1-1/2 030.516.112 5/16 2 030.516.2 5/16 2-1/2 030.516.212 5/16 3 030.516.3 3/8 3/4 030.38.34 3/8 1 030.38.1 3/8 2 030.38.2 3/8 3 030.38.3 3/8 4 030.38.4 3/8 5 030.38.5
#4 #4 #4 #4 #4 #4 #6 #6 #6 #6 #6 #6 #6 #6 #6 #6 #6 #6 #8 #8 #8 #8 #8 #8 #8 #8 #8 #8
3/8 1/2 3/4
#8
030.8.4
#10 #10 #10 #10 #10 #10 #10
4
031.10.14
1/4 3/8 1/2 5/8 3/4
030.10.38 031.10.38 030.10.12 031.10.12 030.10.58 031.10.58 030.10.34 031.10.34
1
1-1/4
1-1/2 030.4.112
1/4 3/8 1/2 5/8 3/4
1 031.10.1 #10 1-1/4 030.10.114 031.10.114 #10 1-1/2 030.10.112 031.10.112 #10 1-3/4 030.10.134 #10 2 030.10.2 031.10.2 #10 2-1/2 030.10.212 #10 3 030.10.3 031.10.3 #10 4 030.10.4 #12 3/8 030.12.38 #12 1/2 030.12.12 #12 5/8 030.12.58 #12 3/4 030.12.34 #12 1 030.12.1 030.10.1
1
1-1/4
1-1/2 030.6.112
030.6.2
2
2-1/2 030.6.212
030.6.3 030.8.14 030.8.38 030.8.12 030.8.58 030.8.34 030.8.1 030.8.114
3
1/4 3/8 1/2 5/8 3/4
#12 1-1/4 030.12.114 #12 1-1/2 030.12.112 #12 2 030.12.2 1/4 1/2 030.14.12 1/4 5/8 030.14.58 1/4 3/4 030.14.34 1/4 1 030.14.1 1/4 1-1/4 030.14.114
1
1-1/4
1-1/2 030.8.112
030.8.2
2
2-1/2 030.8.212
030.8.3
3
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