Hex and Machine Screws

Hex Head Cap Screws — Course (UNC) — Grade 8 — Made in North America

The six ticks on the head of our steel screws signify that they are Grade 8, offering greater strength and durability than traditional Grade 5 cap screws. The zinc-yellow chromate coating offers a high level of corrosion resistance and rust protection. The minimum thread length can by calculated using the following formula: Minimum Thread Length = 2 x Diameter + 1/4"

ThreadLengthPart #Package QuantityPrice
1/4"-20 0.375" 41A11001 100 $20.00
1/4"-20 0.5" 41A11002 100 $18.80
1/4"-20 0.625" 41A11003 100 $23.30
1/4"-20 0.75" 41A11004 100 $10.40
1/4"-20 0.875" 41A11005 100 $10.50
1/4"-20 1" 41A11006 100 $20.40
1/4"-20 1.25" 41A11007 100 $12.10
1/4"-20 1.5" 41A11008 100 $13.50
1/4"-20 1.75" 41A11009 50 $19.20
1/4"-20 2" 41A11010 50 $9.85
1/4"-20 2.25" 41A11011 50 $12.70
1/4"-20 2.5" 41A11012 50 $14.35
1/4"-20 2.75" 41A11013 25 $10.30
1/4"-20 3" 41A11014 25 $10.98
1/4"-20 3.25" 41A11015 25 $12.05
1/4"-20 3.5" 41A11016 25 $12.25
1/4"-20 3.75" 41A11017 25 $12.50
1/4"-20 4" 41A11018 10 $6.02
1/4"-20 4.5" 41A11019 10 $9.04
1/4"-20 5" 41A11020 10 $9.99
1/4"-20 5.5" 41A11021 5 $5.70
1/4"-20 6" 41A11022 10 $11.70
1/4"-20 6.5" 41A11023 5 $7.65
1/4"-20 7" 41A11024 5 $6.55
1/4"-20 7.5" 41A11025 5 $24.95
5/16"-18 0.5" 41A11026 100 $16.90
5/16"-18 0.75" 41A11027 50 $13.60
5/16"-18 0.875" 41A11028 50 $22.25
5/16"-18 1" 41A11029 50 $9.85
5/16"-18 1.25" 41A11030 50 $11.10
5/16"-18 1.5" 41A11031 50 $12.20
5/16"-18 1.75" 41A11032 50 $24.05
5/16"-18 2" 41A11033 50 $18.05
5/16"-18 2.25" 41A11034 25 $9.30
5/16"-18 2.5" 41A11035 25 $22.63
5/16"-18 2.75" 41A11036 25 $11.65
5/16"-18 3" 41A11037 25 $13.00
5/16"-18 3.25" 41A11038 25 $13.95
5/16"-18 3.5" 41A11039 10 $7.83
5/16"-18 3.75" 41A11040 10 $8.00
5/16"-18 4" 41A11041 10 $10.00
5/16"-18 4.5" 41A11042 10 $12.50
5/16"-18 5" 41A11043 5 $8.25
5/16"-18 5.5" 41A11044 5 $9.60
5/16"-18 6" 41A11045 5 $9.70
5/16"-18 7" 41A11047 5 $11.95
5/16"-18 7.5" 41A11048 1 $2.50
5/16"-18 8" 41A11049 1 $4.03
3/8"-16 0.5" 41A11050 50 $25.40
3/8"-16 0.625" 41A11051 50 $11.95
3/8"-16 0.75" 41A11052 50 $12.70
3/8"-16 0.875" 41A11053 50 $13.70
3/8"-16 1" 41A11054 50 $21.70
3/8"-16 1.25" 41A11055 50 $28.35
3/8"-16 1.5" 41A11056 50 $30.40
3/8"-16 1.75" 41A11057 50 $33.10
3/8"-16 2" 41A11058 25 $9.55
3/8"-16 2.25" 41A11059 25 $12.25
3/8"-16 2.5" 41A11060 25 $13.00
3/8"-16 2.75" 41A11061 25 $27.50
3/8"-16 3" 41A11062 25 $14.70
3/8"-16 3.25" 41A11063 10 $11.20
3/8"-16 3.5" 41A11064 10 $8.95
3/8"-16 3.75" 41A11065 10 $10.20
3/8"-16 4" 41A11066 10 $11.00
3/8"-16 4.5" 41A11067 5 $12.00
3/8"-16 5" 41A11068 5 $9.25
3/8"-16 5.5" 41A11069 5 $17.85
3/8"-16 6" 41A11070 5 $19.15
3/8"-16 6.5" 41A11071 5 $40.70
3/8"-16 7" 41A11072 5 $52.05
3/8"-16 8" 41A11073 1 $3.13
7/16"-14 0.75" 41A11074 25 $10.53
7/16"-14 0.875" 41A11075 25 $10.93
7/16"-14 1" 41A11076 25 $11.10
7/16"-14 1.25" 41A11077 25 $11.85
7/16"-14 1.5" 41A11078 25 $14.00
7/16"-14 1.75" 41A11079 10 $6.83
7/16"-14 2" 41A11080 10 $8.34
7/16"-14 2.25" 41A11081 10 $7.33
7/16"-14 2.5" 41A11082 10 $8.30
7/16"-14 2.75" 41A11083 10 $8.87
7/16"-14 3" 41A11084 10 $9.67
7/16"-14 3.5" 41A11085 10 $11.40
7/16"-14 4" 41A11086 5 $7.10
7/16"-14 4.5" 41A11087 5 $15.45
7/16"-14 5" 41A11088 5 $9.75
7/16"-14 5.5" 41A11089 5 $11.40
7/16"-14 6" 41A11090 5 $12.45
7/16"-14 6.5" 41A11091 1 $7.94
7/16"-14 7" 41A11092 1 $3.73
7/16"-14 8" 41A11093 1 $4.66
1/2"-13 0.75" 41A11094 25 $15.78
1/2"-13 0.875" 41A11095 25 $17.25
1/2"-13 1" 41A11096 25 $30.25
1/2"-13 1.25" 41A11097 25 $19.95
1/2"-13 1.5" 41A11098 25 $21.50
1/2"-13 1.75" 41A11099 10 $8.96
1/2"-13 2" 41A11100 10 $17.40
1/2"-13 2.25" 41A11101 10 $16.50
1/2"-13 2.5" 41A11102 10 $16.50
1/2"-13 2.75" 41A11103 10 $12.80
1/2"-13 3" 41A11104 10 $14.00
1/2"-13 3.25" 41A11105 10 $14.20
1/2"-13 3.5" 41A11106 10 $14.60
1/2"-13 3.75" 41A11107 5 $14.10
1/2"-13 4" 41A11108 5 $11.90
1/2"-13 4.5" 41A11109 5 $11.85
1/2"-13 5" 41A11110 5 $12.25
1/2"-13 5.5" 41A11111 5 $13.55
1/2"-13 6" 41A11112 5 $15.50
1/2"-13 6.5" 41A11113 1 $3.73
1/2"-13 7" 41A11114 1 $4.57
1/2"-13 8" 41A11115 1 $5.28
9/16"-12 1" 41A11116 10 $150.40
9/16"-12 1.25" 41A11117 10 $28.00
9/16"-12 1.5" 41A11118 10 $14.80
9/16"-12 1.75" 41A11119 5 $7.45
9/16"-12 2" 41A11120 5 $7.60
9/16"-12 2.25" 41A11121 5 $7.90
9/16"-12 2.5" 41A11122 5 $10.70
9/16"-12 2.75" 41A11123 5 $9.75
9/16"-12 3" 41A11124 5 $10.25
9/16"-12 3.25" 41A11125 5 $10.30
9/16"-12 3.5" 41A11126 5 $12.65
9/16"-12 3.75" 41A11127 5 $13.70
9/16"-12 4" 41A11128 5 $14.60
9/16"-12 4.5" 41A11129 1 $7.68
9/16"-12 5" 41A11130 1 $3.52
9/16"-12 5.5" 41A11131 1 $3.78
9/16"-12 6" 41A11132 1 $4.19
9/16"-12 6.5" 41A11133 1 $7.88
5/8"-11 1" 41A11134 10 $10.40
5/8"-11 1.25" 41A11135 10 $11.00
5/8"-11 1.5" 41A11136 10 $12.30
5/8"-11 1.75" 41A11137 10 $13.10
5/8"-11 2" 41A11138 10 $14.10
5/8"-11 2.25" 41A11139 5 $7.05
5/8"-11 2.5" 41A11140 5 $9.25
5/8"-11 2.75" 41A11141 5 $9.75
5/8"-11 3" 41A11142 5 $10.30
5/8"-11 3.25" 41A11143 5 $10.60
5/8"-11 3.5" 41A11144 5 $10.65
5/8"-11 3.75" 41A11145 5 $11.10
5/8"-11 4" 41A11146 5 $11.60
5/8"-11 4.5" 41A11147 1 $3.81
5/8"-11 5" 41A11148 1 $4.60
5/8"-11 5.5" 41A11149 1 $8.32
5/8"-11 6" 41A11150 1 $5.07
5/8"-11 6.5" 41A11151 1 $9.29
5/8"-11 7" 41A11152 1 $6.39
5/8"-11 7.5" 41A11153 1 $5.88
5/8"-11 8" 41A11154 1 $6.06
5/8"-11 8.5" 41A11155 1 $6.18
5/8"-11 9" 41A11156 1 $6.47
5/8"-11 9.5" 41A11157 1 $7.17
5/8"-11 10" 41A11158 1 $7.57
3/4"-10 1" 41A11159 5 $10.40
3/4"-10 1.25" 41A11160 5 $11.00
3/4"-10 1.5" 41A11161 5 $11.75
3/4"-10 1.75" 41A11162 5 $17.45
3/4"-10 2" 41A11163 5 $13.35
3/4"-10 2.25" 41A11164 5 $13.45
3/4"-10 2.5" 41A11165 5 $13.60
3/4"-10 2.75" 41A11166 5 $15.85
3/4"-10 3" 41A11167 1 $3.33
3/4"-10 3.25" 41A11168 1 $3.51
3/4"-10 3.5" 41A11169 1 $3.87
3/4"-10 3.75" 41A11170 1 $7.89
3/4"-10 4" 41A11171 1 $4.57
3/4"-10 5" 41A11173 1 $5.22
3/4"-10 5.5" 41A11174 1 $5.33
3/4"-10 6" 41A11175 1 $5.54
3/4"-10 6.5" 41A11176 1 $6.48
3/4"-10 7" 41A11177 1 $7.20
3/4"-10 7.5" 41A11178 1 $8.61
3/4"-10 8" 41A11179 1 $8.93
3/4"-10 8.5" 41A11180 1 $9.20
3/4"-10 9" 41A11181 1 $9.39
3/4"-10 9.5" 41A11182 1 $9.67
3/4"-10 10" 41A11183 1 $10.59
7/8"-9 1.5" 41A11184 1 $3.86
7/8"-9 2" 41A11185 1 $3.98
7/8"-9 2.5" 41A11186 1 $4.07
7/8"-9 3" 41A11187 1 $4.61
7/8"-9 3.5" 41A11188 1 $5.79
7/8"-9 4" 41A11189 1 $5.99
7/8"-9 4.5" 41A11190 1 $6.65
7/8"-9 5" 41A11191 1 $7.08
7/8"-9 5.5" 41A11192 1 $7.99
7/8"-9 6" 41A11193 1 $8.54
7/8"-9 6.5" 41A11194 1 $9.54
7/8"-9 7" 41A11195 1 $10.14
7/8"-9 7.5" 41A11196 1 $11.31
7/8"-9 9" 41A11198 1 $13.59
7/8"-9 10" 41A11199 1 $16.24
1"-8 1.5" 41A11200 1 $3.85
1"-8 2" 41A11201 1 $5.20
1"-8 2.25" 41A11202 1 $5.54
1"-8 2.5" 41A11203 1 $5.64
1"-8 2.75" 41A11204 1 $6.01
1"-8 3" 41A11205 1 $6.26
1"-8 3.25" 41A11206 1 $6.50
1"-8 3.5" 41A11207 1 $6.72
1"-8 4" 41A11208 1 $7.12
1"-8 4.5" 41A11209 1 $8.47
1"-8 5" 41A11210 1 $8.44
1"-8 5.5" 41A11211 1 $9.22
1"-8 6" 41A11212 1 $9.51
1"-8 6.5" 41A11213 1 $11.33
1"-8 7" 41A11214 1 $11.69
1"-8 7.5" 41A11215 1 $12.39
1"-8 8" 41A11216 1 $12.76
1"-8 8.5" 41A11217 1 $14.51
1"-8 9" 41A11218 1 $15.42
1"-8 9.5" 41A11219 1 $16.23
1"-8 10" 41A11220 1 $16.46
1 1/8"-7 2.5" 41A11221 1 $6.81
1 1/8"-7 3" 41A11222 1 $7.39
1 1/8"-7 3.5" 41A11223 1 $8.53
1 1/8"-7 4" 41A11224 1 $9.27
1 1/8"-7 4.5" 41A11225 1 $11.18
1 1/8"-7 5" 41A11226 1 $11.33
1 1/8"-7 6" 41A11227 1 $13.29
1 1/8"-7 6.5" 41A11228 1 $21.87
1 1/8"-7 8" 41A11229 1 $17.81
1 1/4"-7 2.5" 41A11230 1 $7.66
1 1/4"-7 3" 41A11231 1 $10.87
1 1/4"-7 3.5" 41A11232 1 $11.00
1 1/4"-7 4" 41A11233 1 $11.78
1 1/4"-7 4.5" 41A11234 1 $14.43
1 1/4"-7 5.5" 41A11235 1 $22.49
1 1/4"-7 6.5" 41A11236 1 $18.05
1 1/4"-7 7" 41A11237 1 $19.13
1 1/4"-7 8" 41A11238 1 $21.78
1 1/4"-7 9" 41A11239 1 $23.48
1 1/4"-7 10" 41A11240 1 $26.83

Machine Screws, Pan Head Phillips

Machine Screws, Pan Head Phillips

ThreadLengthPart #Package QuantityPrice
#2-56 0.313" 41A27002 100 $22.60
#2-56 0.375" 41A27003 100 $23.30
#4-40 0.1875" 41A27006 100 $2.90
#4-40 0.25" 41A27007 100 $1.40
#4-40 0.313" 41A27008 100 $4.40
#4-40 0.375" 41A27009 100 $4.30
#4-40 0.5" 41A27010 100 $4.40
#4-40 0.75" 41A27011 100 $4.70
#4-40 0.875" 41A27012 100 $5.50
#4-40 1" 41A27013 100 $6.40
#4-40 1.25" 41A27014 50 $3.30
#4-40 1.5" 41A27015 25 $1.88
#6-32 0.25" 41A27016 100 $3.70
#6-32 0.313" 41A27017 100 $10.40
#6-32 0.375" 41A27018 100 $3.70
#6-32 0.5" 41A27019 100 $3.70
#6-32 0.625" 41A27020 100 $4.70
#6-32 0.75" 41A27021 100 $5.10
#6-32 1" 41A27022 100 $6.60
#6-32 1.25" 41A27023 100 $7.10
#6-32 1.5" 41A27024 100 $8.10
#6-32 1.75" 41A27025 100 $10.80
#6-32 2" 41A27026 100 $11.90
#6-32 2.5" 41A27027 100 $15.10
#6-32 3" 41A27028 100 $19.00
#8-32 0.25" 41A27029 100 $5.00
#8-32 0.313" 41A27030 100 $5.80
#8-32 0.375" 41A27031 100 $4.70
#8-32 0.5" 41A27032 100 $5.20
#8-32 0.625" 41A27033 100 $6.60
#8-32 0.75" 41A27034 100 $6.80
#8-32 1" 41A27035 100 $9.10
#8-32 1.25" 41A27036 100 $13.40
#8-32 1.5" 41A27037 100 $12.40
#8-32 1.75" 41A27038 100 $6.70
#8-32 2" 41A27039 100 $16.60
#8-32 2.5" 41A27040 100 $18.90
#8-32 3" 41A27041 100 $35.90
#10-24 0.25" 41A27042 100 $5.60
#10-24 0.375" 41A27043 100 $6.60
#10-24 0.5" 41A27044 100 $7.50
#10-24 0.625" 41A27045 100 $8.80
#10-24 0.75" 41A27046 100 $9.40
#10-24 1" 41A27047 100 $8.60
#10-24 1.25" 41A27048 100 $14.20
#10-24 1.5" 41A27049 100 $16.20
#10-24 1.75" 41A27050 100 $19.50
#10-24 2" 41A27051 100 $14.60
#10-24 2.5" 41A27052 100 $18.30
#10-24 3" 41A27053 50 $10.70
#10-24 3.5" 41A27054 50 $8.35
#10-24 4" 41A27055 50 $20.40
#12-24 0.375" 41A27069 50 $3.55
#12-24 0.5" 41A27070 100 $12.60
#12-24 0.75" 41A27072 100 $16.20
#12-24 1" 41A27073 100 $16.40
#12-24 1.25" 41A27074 100 $20.40
#12-24 2" 41A27076 25 $20.03
1/4"-20 0.375" 41A27078 100 $23.40
1/4"-20 0.5" 41A27079 100 $18.70
1/4"-20 0.625" 41A27080 100 $24.10
1/4"-20 0.75" 41A27081 100 $25.50
1/4"-20 1" 41A27082 100 $28.50
1/4"-20 1.25" 41A27083 100 $26.10
1/4"-20 1.5" 41A27084 50 $16.05
1/4"-20 1.75" 41A27085 50 $7.15
1/4"-20 2" 41A27086 50 $19.10
1/4"-20 2.5" 41A27087 50 $22.90
1/4"-20 3" 41A27088 25 $15.53
1/4"-20 3.5" 41A27089 25 $22.08
1/4"-20 4" 41A27090 50 $43.95
5/16"-18 0.625" 41A27091 50 $16.00
5/16"-18 0.75" 41A27092 50 $12.55
5/16"-18 1" 41A27093 50 $16.95
5/16"-18 1.5" 41A27094 50 $20.50
5/16"-18 2" 41A27095 25 $13.60