3/8"-16 Hex Cap Screws Hot Dipped Galvanized 307A Grade A

3/8"-16 Hot Dip Galvanized Hex Cap Screws

Diameter - Thread Pitch: 3/8" - 16


  • 3/8"-16
  • Hexagon head designed to be driven by a wrench or socket
  • Called hex cap bolts or hex cap screws
  • Hot dipped galvanized finish offers corrosion resistance due to the molten zinc bath finishing process
  • Creates a bonded alloy coating

Diameter x Thread Pitch x Length from Under Head
FT: Fully Threaded
PT: Partially Threaded

Select Products Below
Product Specifications
Across Flats (Width)
9/16", Max 0.562 - Min 0.551
Body Diameter
3/8", Max 0.375 - Min 0.369
Corrosion Resistant
yes
Drive Style
Wrench/Socket
Head Height
Basic 15/64", Max 0.243 - Min 0.226
Head Style
Hex Cap
Material
Hot Dipped Galvanized
Product Type
Hex Cap Screws
Thread Pitch (Count)
16 Per Inch (Coarse)
Thread Standard
UNC
Width Across Corners
Max 0.650 - Min 0.628
Wrench Size
9/16"
Select Products Below
Qty
Size
Select Package Quantity
SubTotal
3/8"-16 x 3/4" FT
SKU #1070-034-0002
3/8"-16 x 3/4" FT
SKU #1070-034-0002
1
$0.15 (0.15/ea)
25
$2.50 (0.10/ea)
100
$9.00 (0.09/ea)
1000
$80.00 (0.08/ea)
 
3/8"-16 x 1" FT
SKU #1070-034-0012
3/8"-16 x 1" FT
SKU #1070-034-0012
1
$0.15 (0.15/ea)
25
$2.25 (0.09/ea)
100
$8.00 (0.08/ea)
1000
$70.00 (0.07/ea)
 
3/8"-16 x 1-1/4" FT
SKU #1070-034-0022
3/8"-16 x 1-1/4" FT
SKU #1070-034-0022
1
$0.15 (0.15/ea)
25
$2.50 (0.10/ea)
100
$9.00 (0.09/ea)
1000
$80.00 (0.08/ea)
 
3/8"-16 x 1-1/2" PT
SKU #1070-034-0032
3/8"-16 x 1-1/2" PT
SKU #1070-034-0032
1
$0.15 (0.15/ea)
25
$2.75 (0.11/ea)
100
$10.00 (0.10/ea)
1000
$90.00 (0.09/ea)
 
3/8"-16 x 1-3/4" PT
SKU #1070-034-0042
3/8"-16 x 1-3/4" PT
SKU #1070-034-0042
1
$0.16 (0.16/ea)
25
$3.75 (0.15/ea)
100
$13.00 (0.13/ea)
1000
$120.00 (0.12/ea)
 
3/8"-16 x 2" PT
SKU #1070-034-0052
3/8"-16 x 2" PT
SKU #1070-034-0052
1
$0.18 (0.18/ea)
25
$4.00 (0.16/ea)
100
$15.00 (0.15/ea)
1000
$130.00 (0.13/ea)
 
3/8"-16 x 2-1/4" PT
SKU #1070-034-0062
3/8"-16 x 2-1/4" PT
SKU #1070-034-0062
1
$0.22 (0.22/ea)
25
$5.00 (0.20/ea)
100
$18.00 (0.18/ea)
1000
$160.00 (0.16/ea)
 
3/8"-16 x 2-1/2" PT
SKU #1070-034-0072
3/8"-16 x 2-1/2" PT
SKU #1070-034-0072
1
$0.22 (0.22/ea)
25
$5.00 (0.20/ea)
100
$18.00 (0.18/ea)
1000
$160.00 (0.16/ea)
 
3/8"-16 x 2-3/4" PT
SKU #1070-034-0082
3/8"-16 x 2-3/4" PT
SKU #1070-034-0082
1
$0.26 (0.26/ea)
25
$6.00 (0.24/ea)
100
$22.00 (0.22/ea)
1000
$190.00 (0.19/ea)
 
3/8"-16 x 3" PT
SKU #1070-034-0092
3/8"-16 x 3" PT
SKU #1070-034-0092
1
$0.25 (0.25/ea)
25
$5.75 (0.23/ea)
100
$21.00 (0.21/ea)
1000
$190.00 (0.19/ea)
 
3/8"-16 x 3-1/4" PT
SKU #1070-034-0102
3/8"-16 x 3-1/4" PT
SKU #1070-034-0102
1
$0.33 (0.33/ea)
25
$7.50 (0.30/ea)
100
$27.00 (0.27/ea)
1000
$250.00 (0.25/ea)
 
3/8"-16 x 3-1/2" PT
SKU #1070-034-0112
3/8"-16 x 3-1/2" PT
SKU #1070-034-0112
1
$0.31 (0.31/ea)
25
$7.00 (0.28/ea)
100
$26.00 (0.26/ea)
1000
$230.00 (0.23/ea)
 
3/8"-16 x 3-3/4" PT
SKU #1070-034-0122
3/8"-16 x 3-3/4" PT
SKU #1070-034-0122
1
$0.35 (0.35/ea)
25
$8.00 (0.32/ea)
100
$29.00 (0.29/ea)
1000
$260.00 (0.26/ea)
 
3/8"-16 x 4" PT
SKU #1070-034-0132
3/8"-16 x 4" PT
SKU #1070-034-0132
1
$0.57 (0.57/ea)
25
$13.25 (0.53/ea)
100
$48.00 (0.48/ea)
1000
$430.00 (0.43/ea)
 
3/8"-16 x 4-1/2" PT
SKU #1070-034-0142
3/8"-16 x 4-1/2" PT
SKU #1070-034-0142
1
$0.39 (0.39/ea)
25
$9.00 (0.36/ea)
100
$32.00 (0.32/ea)
1000
$290.00 (0.29/ea)
 
3/8"-16 x 5" PT
SKU #1070-034-0152
3/8"-16 x 5" PT
SKU #1070-034-0152
1
$0.43 (0.43/ea)
25
$9.75 (0.39/ea)
100
$36.00 (0.36/ea)
1000
$320.00 (0.32/ea)
 
3/8"-16 x 5-1/2" PT
SKU #1070-034-0162
3/8"-16 x 5-1/2" PT
SKU #1070-034-0162
1
$0.47 (0.47/ea)
25
$10.75 (0.43/ea)
100
$39.00 (0.39/ea)
1000
$350.00 (0.35/ea)
 
3/8"-16 x 6" PT
SKU #1070-034-0172
3/8"-16 x 6" PT
SKU #1070-034-0172
1
$0.50 (0.50/ea)
25
$11.50 (0.46/ea)
100
$42.00 (0.42/ea)
1000
$380.00 (0.38/ea)
 
3/8"-16 x 6-1/2" PT
SKU #1070-034-0182
3/8"-16 x 6-1/2" PT
SKU #1070-034-0182
1
$0.65 (0.65/ea)
25
$15.00 (0.60/ea)
100
$54.00 (0.54/ea)
1000
$490.00 (0.49/ea)
 
3/8"-16 x 7" PT
SKU #1070-034-0192
3/8"-16 x 7" PT
SKU #1070-034-0192
1
$0.66 (0.66/ea)
25
$15.00 (0.60/ea)
100
$55.00 (0.55/ea)
1000
$490.00 (0.49/ea)
 
3/8"-16 x 7-1/2" PT
SKU #1070-034-0202
3/8"-16 x 7-1/2" PT
SKU #1070-034-0202
1
$0.75 (0.75/ea)
25
$17.25 (0.69/ea)
100
$62.00 (0.62/ea)
1000
$560.00 (0.56/ea)
 
3/8"-16 x 8" PT
SKU #1070-034-0212
3/8"-16 x 8" PT
SKU #1070-034-0212
1
$0.80 (0.80/ea)
25
$18.25 (0.73/ea)
100
$66.00 (0.66/ea)
1000
$600.00 (0.60/ea)
 
3/8"-16 x 8-1/2" PT
SKU #1070-034-0222
3/8"-16 x 8-1/2" PT
SKU #1070-034-0222
1
$0.86 (0.86/ea)
25
$19.75 (0.79/ea)
100
$72.00 (0.72/ea)
1000
$650.00 (0.65/ea)
 
3/8"-16 x 9" PT
SKU #1070-034-0232
3/8"-16 x 9" PT
SKU #1070-034-0232
1
$0.91 (0.91/ea)
25
$21.00 (0.84/ea)
100
$76.00 (0.76/ea)
1000
$680.00 (0.68/ea)
 
3/8"-16 x 10" PT
SKU #1070-034-0242
3/8"-16 x 10" PT
SKU #1070-034-0242
1
$1.01 (1.01/ea)
25
$23.00 (0.92/ea)
100
$84.00 (0.84/ea)
1000
$760.00 (0.76/ea)
 
3/8"-16 x 11" PT
SKU #1070-034-0252
3/8"-16 x 11" PT
SKU #1070-034-0252
1
$1.07 (1.07/ea)
25
$24.50 (0.98/ea)
100
$90.00 (0.90/ea)
1000
$810.00 (0.81/ea)
 
3/8"-16 x 12" PT
SKU #1070-034-0262
3/8"-16 x 12" PT
SKU #1070-034-0262
1
$1.35 (1.35/ea)
25
$30.75 (1.23/ea)
100
$112.00 (1.12/ea)
1000
$1,010.00 (1.01/ea)