Home > Hex Head Bolts > Hex Cap Screw-Partial Thread > Hot Dipped Galvanized >

5/16"-18 Hex Cap Screws Hot Dipped Galvanized 307A Grade A
Hex Cap Screws 5/16-18 Hot Dipped Galvanized 307A Grade A Steel


 
Alternative Views:


Hot Dip Galvanized Hex Cap Screws

Diameter - Thread Pitch: 5/16" - 18

A hex cap screw 5/16-18 is a cap screw with a hexagonal head, designed to be driven by a wrench (spanner). An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a hex bolt for the head height and the shank length. The nature of the tolerance difference allows an ASME B18.2.1 hex cap screw to always fit where a hex bolt is installed but a hex bolt could be slightly too large to be used where a hex cap screw is designed in.

Product Specifications:
Hex Cap Screws
Body Diameter: 5/16", Max 0.3152 - Min 0.3065
Thread Pitch: 18 Per Inch (Coarse)
Head Width Across Flats: 1/2", Max 0.501 - Min 0.489
Head Width Across Corners: Max 0.577 - Min 0.571
Head Height: Basic 13/16", Max 0.211 - Min 0.195
Material: Hot Dip Galvanized 307A Grade A Steel
Wrench Size: 1/2"

Diameter x Thread Pitch x Length from Under Head
FT = Full Thread
PT = Partial Thread

Matching Products:

Hex Nuts

Flat Washers


Item# Item Name Our Price Qty Add
1070-032-0002 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1/2" FT - Qty-1
$0.15
1070-032-0004 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1/2" FT - Qty-25
$1.60
1070-032-0006 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1/2" FT - Qty-100
$5.81
1070-032-0008 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1/2" FT - Qty-250
$13.80
1070-032-0010 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1/2" FT - Qty-1000
$52.28
1070-032-0022 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1" FT - Qty-1
$0.15
1070-032-0024 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1" FT - Qty-25
$1.95
1070-032-0026 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1" FT - Qty-100
$7.10
1070-032-0028 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1" FT - Qty-250
$16.85
1070-032-0030 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1" FT - Qty-1000
$63.86
1070-032-0032 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/4" FT - Qty-1
$0.15
1070-032-0034 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/4" FT - Qty-25
$2.32
1070-032-0036 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/4" FT - Qty-100
$8.45
1070-032-0038 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/4" FT - Qty-250
$20.07
1070-032-0040 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/4" FT - Qty-1000
$76.05
1070-032-0042 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/2" PT - Qty-1
$0.15
1070-032-0044 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/2" PT - Qty-25
$2.70
1070-032-0046 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/2" PT - Qty-100
$9.81
1070-032-0048 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/2" PT - Qty-250
$23.29
1070-032-0050 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-1/2" PT - Qty-1000
$88.24
1070-032-0052 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-3/4" PT - Qty-1
$0.15
1070-032-0054 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-3/4" PT - Qty-25
$2.98
1070-032-0056 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-3/4" PT - Qty-100
$10.86
1070-032-0058 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-3/4" PT - Qty-250
$25.78
1070-032-0060 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 1-3/4" PT - Qty-1000
$97.69
1070-032-0062 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2" PT - Qty-1
$0.15
1070-032-0064 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2" PT - Qty-25
$3.44
1070-032-0066 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2" PT - Qty-100
$12.52
1070-032-0068 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2" PT - Qty-250
$29.72
1070-032-0070 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2" PT - Qty-1000
$112.62
1070-032-0072 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/4" PT - Qty-1
$0.17
1070-032-0074 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/4" PT - Qty-25
$3.96
1070-032-0076 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/4" PT - Qty-100
$14.40
1070-032-0078 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/4" PT - Qty-250
$34.19
1070-032-0080 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/4" PT - Qty-1000
$129.56
1070-032-0082 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/2" PT - Qty-1
$0.19
1070-032-0084 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/2" PT - Qty-25
$4.35
1070-032-0086 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/2" PT - Qty-100
$15.80
1070-032-0088 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/2" PT - Qty-250
$37.53
1070-032-0090 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 2-1/2" PT - Qty-1000
$142.20
1070-032-0092 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3" PT - Qty-1
$0.21
1070-032-0094 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3" PT - Qty-25
$4.92
1070-032-0096 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3" PT - Qty-100
$17.91
1070-032-0098 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3" PT - Qty-250
$42.55
1070-032-0100 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3" PT - Qty-1000
$161.22
1070-032-0102 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/4" PT - Qty-1
$0.24
1070-032-0104 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/4" PT - Qty-25
$5.50
1070-032-0106 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/4" PT - Qty-100
$20.02
1070-032-0108 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/4" PT - Qty-250
$47.57
1070-032-0110 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/4" PT - Qty-1000
$180.23
1070-032-0112 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/2" PT - Qty-1
$0.25
1070-032-0114 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/2" PT - Qty-25
$5.66
1070-032-0116 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/2" PT - Qty-100
$20.59
1070-032-0118 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/2" PT - Qty-250
$48.90
1070-032-0120 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 3-1/2" PT - Qty-1000
$185.29
1070-032-0122 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4" PT - Qty-1
$0.28
1070-032-0124 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4" PT - Qty-25
$6.41
1070-032-0126 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4" PT - Qty-100
$23.30
1070-032-0128 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4" PT - Qty-250
$55.34
1070-032-0130 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4" PT - Qty-1000
$209.67
1070-032-0132 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4-1/2" PT - Qty-1
$0.32
1070-032-0134 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4-1/2" PT - Qty-25
$7.15
1070-032-0136 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4-1/2" PT - Qty-100
$26.01
1070-032-0138 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4-1/2" PT - Qty-250
$61.76
1070-032-0140 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 4-1/2" PT - Qty-1000
$234.06
1070-032-0142 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5" PT - Qty-1
$0.35
1070-032-0144 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5" PT - Qty-25
$7.90
1070-032-0146 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5" PT - Qty-100
$28.70
1070-032-0148 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5" PT - Qty-250
$68.15
1070-032-0150 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5" PT - Qty-1000
$258.25
1070-032-0152 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5-1/2" PT - Qty-1
$0.38
1070-032-0154 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5-1/2" PT - Qty-25
$8.63
1070-032-0156 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5-1/2" PT - Qty-100
$31.40
1070-032-0158 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5-1/2" PT - Qty-250
$74.56
1070-032-0160 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 5-1/2" PT - Qty-1000
$282.56
1070-032-0162 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6" PT - Qty-1
$5.65
1070-032-0164 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6" PT - Qty-25
$14.48
1070-032-0166 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6" PT - Qty-100
$38.82
1070-032-0168 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6" PT - Qty-250
$84.98
1070-032-0170 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6" PT - Qty-1000
$307.37
1070-032-0172 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6-1/2" PT - Qty-1
$5.72
1070-032-0174 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6-1/2" PT - Qty-25
$16.15
1070-032-0176 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6-1/2" PT - Qty-100
$44.89
1070-032-0178 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6-1/2" PT - Qty-250
$99.39
1070-032-0180 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 6-1/2" PT - Qty-1000
$361.99
1070-032-0182 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 7" PT - Qty-1
$5.76
1070-032-0184 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 7" PT - Qty-25
$16.95
1070-032-0186 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 7" PT - Qty-100
$47.80
1070-032-0188 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 7" PT - Qty-250
$106.29
1070-032-0190 Hex Cap Screws HDG 307A Grade A -5/16"-18 x 7" PT - Qty-1000
$388.14
Check the items box you wish to purchase, then click


Browse for more products in the same category as this item:

Hex Head Bolts > Hex Cap Screw-Partial Thread > Hot Dipped Galvanized
Hex Head Bolts > Hex Cap Screw-Partial Thread
Hex Head Bolts