3/8"-16 | 316 Stainless Steel Hex Cap Screws

Diameter - Thread Pitch: 3/8" - 16

3/8"-16
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

**3/8"-16 Hex Cap Screws listed as PT, usually have a threaded portion of about 1".
However, this can vary slightly from manufacturer to manufacturer.

Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Select Package Quantity

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 1/2 Full Thread

SKU #660012

1
$0.51 (0.51/ea)

100
$34.00 (0.34/ea)

1000
$300.00 (0.3/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 5/8 Full Thread

SKU #660022

1
$0.53 (0.53/ea)

100
$37.00 (0.37/ea)

1000
$320.00 (0.32/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 3/4 Full Thread

SKU #660032

1
$0.57 (0.57/ea)

100
$41.00 (0.41/ea)

1000
$360.00 (0.36/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 7/8 Full Thread

SKU #660042

1
$0.61 (0.61/ea)

100
$45.00 (0.45/ea)

1000
$400.00 (0.4/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 1 Full Thread

SKU #660052

1
$0.68 (0.68/ea)

100
$50.00 (0.5/ea)

1000
$440.00 (0.44/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 1-1/4 Full Thread

SKU #660072

1
$0.85 (0.85/ea)

100
$63.00 (0.63/ea)

1000
$550.00 (0.55/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 1-1/2 Partial Thread

SKU #660092

1
$0.93 (0.93/ea)

100
$69.00 (0.69/ea)

1000
$610.00 (0.61/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 1-3/4 Partial Thread

SKU #660102

1
$1.11 (1.11/ea)

100
$82.00 (0.82/ea)

1000
$720.00 (0.72/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 2 Partial Thread

SKU #660112

1
$1.38 (1.38/ea)

100
$101.00 (1.01/ea)

1000
$890.00 (0.89/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 2-1/4 Partial Thread

SKU #660122

1
$1.49 (1.49/ea)

100
$112.00 (1.12/ea)

1000
$980.00 (0.98/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 2-1/2 Partial Thread

SKU #660132

1
$1.77 (1.77/ea)

100
$125.00 (1.25/ea)

1000
$1,100.00 (1.1/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 2-3/4 Partial Thread

SKU #660142

1
$1.83 (1.83/ea)

100
$133.00 (1.33/ea)

1000
$1,170.00 (1.17/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 3 Partial Thread

SKU #660152

1
$1.85 (1.85/ea)

100
$143.00 (1.43/ea)

1000
$1,260.00 (1.26/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 3-1/4 Partial Thread

SKU #660162

1
$1.88 (1.88/ea)

100
$150.00 (1.5/ea)

1000
$1,320.00 (1.32/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 3-1/2 Partial Thread

SKU #660172

1
$1.91 (1.91/ea)

100
$157.00 (1.57/ea)

1000
$1,380.00 (1.38/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 3-3/4 Partial Thread

SKU #660182

1
$2.13 (2.13/ea)

100
$174.00 (1.74/ea)

1000
$1,530.00 (1.53/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 4 Partial Thread

SKU #660192

1
$2.23 (2.23/ea)

100
$182.00 (1.82/ea)

1000
$1,600.00 (1.6/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 4-1/4 Partial Thread

SKU #660202

1
$2.38 (2.38/ea)

100
$195.00 (1.95/ea)

1000
$1,720.00 (1.72/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 4-1/2 Partial Thread

SKU #660212

1
$2.54 (2.54/ea)

100
$209.00 (2.09/ea)

1000
$1,840.00 (1.84/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 4-3/4 Partial Thread

SKU #660222

1
$4.06 (4.06/ea)

100
$249.00 (2.49/ea)

1000
$2,190.00 (2.19/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 5 Partial Thread

SKU #660232

1
$2.84 (2.84/ea)

100
$233.00 (2.33/ea)

1000
$2,050.00 (2.05/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 5-1/2 Partial Thread

SKU #660242

1
$3.10 (3.1/ea)

100
$260.00 (2.6/ea)

1000
$2,290.00 (2.29/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 6 Partial Thread

SKU #660252

1
$4.06 (4.06/ea)

100
$284.00 (2.84/ea)

1000
$2,500.00 (2.5/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 7-1/2 Partial Thread

SKU #660272

1
$12.52 (12.52/ea)

100
$823.00 (8.23/ea)

1000
$7,250.00 (7.25/ea)

Subtotal: $0.00 /

Hex Cap Screws 316 Stainless Steel - 3/8-16 x 8 Partial Thread

SKU #660282

1
$14.88 (14.88/ea)

100
$947.00 (9.47/ea)

1000
$8,340.00 (8.34/ea)

Subtotal: $0.00 /

FREQUENTLY USED WITH

Hex Finish Nuts 316 SS - 3/8"-16 (9/16" Flats x 21/64" Thick) 10900042

1
$0.22 (0.22/ea)

100
$13.00 (0.13/ea)

1000
$110.00 (0.11/ea)

Subtotal: $0.00 /

My Cart

Specializing in Stainless Steel and Anti-Corrosive Materials

3/8"-16 | 316 Stainless Steel Hex Cap Screws

Diameter - Thread Pitch: 3/8" - 16

FREQUENTLY USED WITH

Product Specifications

3/8"-16 | 316 Stainless Steel Hex Cap Screws

Diameter - Thread Pitch: 3/8" - 16

FREQUENTLY USED WITH

Product Specifications

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