Hex Cap Screws 316 Stainless Steel 1/2-13"

1/2"-13 | 316 Stainless Steel Hex Cap Screws

Diameter - Thread Pitch: 1/2" - 13


  • 1/2"-13
  • Hexagon head designed to be driven by a wrench or socket
  • Also called hex cap bolts, hex bolts, tap bolts or hex cap screws
  • 316 Stainless Steel Hex Cap Screws are suitable for saltwater, marine and hash environment installations
  • Commonly used for:
    • Boats
    • Docks
    • Piers
    • Other harsh environments

A hex cap screw in smaller sizes may not have a shoulder. When a hex cap screw is fully threaded it can also be referred to as a tap bolt.

Hex Bolts are measured as: Diameter x Thread Pitch x Length from Under Head
FT: Fully Threaded
PT: Partially Threaded


** 1/2"-13 Hex Cap Screws listed as PT, usually have a threaded portion of about 1-1/4".
However, this can vary slightly from manufacturer to manufacturer.

Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Size
Select Package Quantity
SubTotal
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3/4 Full Thread
SKU #700022
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3/4 Full Thread
SKU #700022
1
$1.53 (1.53/ea)
25
$23.00 (0.92/ea)
100
$87.00 (0.87/ea)
1000
$770.00 (0.77/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 7/8 Full Thread
SKU #700032
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 7/8 Full Thread
SKU #700032
1
$2.57 (2.57/ea)
25
$38.50 (1.54/ea)
100
$146.00 (1.46/ea)
1000
$1,290.00 (1.29/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1 Full Thread
SKU #700042
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1 Full Thread
SKU #700042
1
$1.78 (1.78/ea)
25
$26.75 (1.07/ea)
100
$102.00 (1.02/ea)
1000
$890.00 (0.89/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-1/8 Full Thread
SKU #700052
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-1/8 Full Thread
SKU #700052
1
$3.08 (3.08/ea)
25
$46.50 (1.86/ea)
100
$177.00 (1.77/ea)
1000
$1,560.00 (1.56/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-1/4 Full Thread
SKU #700062
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-1/4 Full Thread
SKU #700062
1
$1.94 (1.94/ea)
25
$29.25 (1.17/ea)
100
$111.00 (1.11/ea)
1000
$980.00 (0.98/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-3/8 Full Thread
SKU #700072
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-3/8 Full Thread
SKU #700072
1
$2.93 (2.93/ea)
25
$44.25 (1.77/ea)
100
$168.00 (1.68/ea)
1000
$1,480.00 (1.48/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-1/2 Full Thread
SKU #700082
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-1/2 Full Thread
SKU #700082
1
$2.15 (2.15/ea)
25
$32.25 (1.29/ea)
100
$123.00 (1.23/ea)
1000
$1,080.00 (1.08/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-5/8 Full Thread
SKU #700092
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-5/8 Full Thread
SKU #700092
1
$2.01 (2.01/ea)
25
$48.00 (1.92/ea)
100
$184.00 (1.84/ea)
1000
$1,830.00 (1.83/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-3/4 Full Thread
SKU #700102
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-3/4 Full Thread
SKU #700102
1
$2.37 (2.37/ea)
25
$35.75 (1.43/ea)
100
$136.00 (1.36/ea)
1000
$1,200.00 (1.2/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-7/8 Partial Thread
SKU #700112
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 1-7/8 Partial Thread
SKU #700112
1
$2.34 (2.34/ea)
25
$56.25 (2.25/ea)
100
$216.00 (2.16/ea)
1000
$2,140.00 (2.14/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 2 Partial Thread
SKU #700122
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 2 Partial Thread
SKU #700122
1
$2.70 (2.7/ea)
25
$40.75 (1.63/ea)
100
$155.00 (1.55/ea)
1000
$1,370.00 (1.37/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 2-1/4 Partial Thread
SKU #700132
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 2-1/4 Partial Thread
SKU #700132
1
$2.95 (2.95/ea)
25
$44.75 (1.79/ea)
100
$170.00 (1.7/ea)
1000
$1,490.00 (1.49/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 2-1/2 Partial Thread
SKU #700142
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 2-1/2 Partial Thread
SKU #700142
1
$3.21 (3.21/ea)
25
$48.50 (1.94/ea)
100
$184.00 (1.84/ea)
1000
$1,630.00 (1.63/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 2-3/4 Partial Thread
SKU #700152
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 2-3/4 Partial Thread
SKU #700152
1
$3.40 (3.4/ea)
25
$51.25 (2.05/ea)
100
$195.00 (1.95/ea)
1000
$1,720.00 (1.72/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3 Partial Thread
SKU #700162
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3 Partial Thread
SKU #700162
1
$3.68 (3.68/ea)
25
$70.00 (2.8/ea)
100
$258.00 (2.58/ea)
1000
$2,370.00 (2.37/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3-1/4 Partial Thread
SKU #700172
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3-1/4 Partial Thread
SKU #700172
1
$3.93 (3.93/ea)
25
$59.50 (2.38/ea)
100
$226.00 (2.26/ea)
1000
$1,990.00 (1.99/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3-1/2 Partial Thread
SKU #700182
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3-1/2 Partial Thread
SKU #700182
1
$4.19 (4.19/ea)
25
$63.25 (2.53/ea)
100
$240.00 (2.4/ea)
1000
$2,120.00 (2.12/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3-3/4 Partial Thread
SKU #700192
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 3-3/4 Partial Thread
SKU #700192
1
$4.47 (4.47/ea)
25
$67.50 (2.7/ea)
100
$257.00 (2.57/ea)
1000
$2,260.00 (2.26/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 4 Partial Thread
SKU #700202
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 4 Partial Thread
SKU #700202
1
$4.66 (4.66/ea)
25
$72.25 (2.89/ea)
100
$275.00 (2.75/ea)
1000
$2,370.00 (2.37/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 4-1/4 Partial Thread
SKU #700212
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 4-1/4 Partial Thread
SKU #700212
1
$5.31 (5.31/ea)
25
$80.25 (3.21/ea)
100
$305.00 (3.05/ea)
1000
$2,690.00 (2.69/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 4-1/2 Partial Thread
SKU #700222
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 4-1/2 Partial Thread
SKU #700222
1
$5.83 (5.83/ea)
25
$88.00 (3.52/ea)
100
$334.00 (3.34/ea)
1000
$2,950.00 (2.95/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 4-3/4 Partial Thread
SKU #700232
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 4-3/4 Partial Thread
SKU #700232
1
$6.18 (6.18/ea)
25
$91.75 (3.67/ea)
100
$349.00 (3.49/ea)
1000
$3,090.00 (3.09/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 5 Partial Thread
SKU #700242
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 5 Partial Thread
SKU #700242
1
$6.41 (6.41/ea)
25
$97.00 (3.88/ea)
100
$369.00 (3.69/ea)
1000
$3,250.00 (3.25/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 5-1/4 Partial Thread
SKU #700252
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 5-1/4 Partial Thread
SKU #700252
1
$5.55 (5.55/ea)
25
$133.25 (5.33/ea)
100
$511.00 (5.11/ea)
1000
$5,090.00 (5.09/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 5-1/2 Partial Thread
SKU #700262
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 5-1/2 Partial Thread
SKU #700262
1
$6.74 (6.74/ea)
25
$101.75 (4.07/ea)
100
$387.00 (3.87/ea)
1000
$3,390.00 (3.39/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 5-3/4 Partial Thread
SKU #700272
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 5-3/4 Partial Thread
SKU #700272
1
$5.71 (5.71/ea)
25
$137.75 (5.51/ea)
100
$527.00 (5.27/ea)
1000
$5,250.00 (5.25/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 6 Partial Thread
SKU #700282
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 6 Partial Thread
SKU #700282
1
$7.23 (7.23/ea)
25
$109.25 (4.37/ea)
100
$415.00 (4.15/ea)
1000
$3,770.00 (3.77/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 6-1/2 Partial Thread
SKU #700292
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 6-1/2 Partial Thread
SKU #700292
1
$7.59 (7.59/ea)
25
$114.75 (4.59/ea)
100
$418.00 (4.18/ea)
1000
$3,980.00 (3.98/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 7 Partial Thread
SKU #700302
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 7 Partial Thread
SKU #700302
1
$7.99 (7.99/ea)
25
$135.00 (5.4/ea)
100
$491.00 (4.91/ea)
1000
$4,680.00 (4.68/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 7-1/2 Partial Thread
SKU #700312
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 7-1/2 Partial Thread
SKU #700312
1
$9.49 (9.49/ea)
25
$133.00 (5.32/ea)
100
$487.00 (4.87/ea)
1000
$4,640.00 (4.64/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 8 Partial Thread
SKU #700322
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 8 Partial Thread
SKU #700322
1
$11.32 (11.32/ea)
25
$143.00 (5.72/ea)
100
$525.00 (5.25/ea)
1000
$5,000.00 (5/ea)
Subtotal: $0.00 /
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 9 Partial Thread
SKU #700332
Hex Cap Screws 316 Stainless Steel - 1/2-13 x 9 Partial Thread
SKU #700332
1
$15.40 (15.4/ea)
25
$201.75 (8.07/ea)
100
$795.00 (7.95/ea)
1000
$7,900.00 (7.9/ea)
Subtotal: $0.00 /



FREQUENTLY USED WITH

1
NA
25
$10.75 (0.43/ea)
100
$35.00 (0.35/ea)
1000
$230.00 (0.23/ea)
Subtotal: $0.00 /
1
$0.55 (0.55/ea)
25
$13.00 (0.52/ea)
100
$48.00 (0.48/ea)
1000
$430.00 (0.43/ea)
Subtotal: $0.00 /
1
$0.92 (0.92/ea)
25
$20.25 (0.81/ea)
100
$74.00 (0.74/ea)
1000
$650.00 (0.65/ea)
Subtotal: $0.00 /
1
NA
25
$11.25 (0.45/ea)
100
$38.00 (0.38/ea)
1000
$350.00 (0.35/ea)
Subtotal: $0.00 /

Product Specifications
Color
Silver
Corrosion Resistant
Yes
Diameter
1/2"
Drive Style
External Hex
Grade
316
Head Height Max
0.323
Head Style
Hex
Marine Grade
Yes
Material
Stainless Steel
Overall Head Height
Basic 5/16", Max 0.323 - Min 0.302
Product Type
Hex Cap Screws
System of Measurement (Unit)
Inch
Thread Direction
Right Hand
Thread Pitch (Count)
13 Per Inch
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Width Across Corners
Max 0.866 - Min 0.840
Wrench Size
3/4"