3/8"-16 Aluminum Hex Cap Screws

Lightweight Aluminum Hex Head Bolts | 3/8" Diameter - 16 Threads per Inch

Size: 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
Lightweight 2024-T4 Aluminum Alloy
High strength-to-weight ratio
Commonly used in the automotive and aerospace industries
Resistant to atmospheric corrosion

Hex Cap Screws feature a hexagonal head designed to be driven with a wrench or socket, and are commonly used with nuts and washers as a fastener assembly.

Important: We recommend not mixing metals; aluminum fasteners should be used with aluminum fasteners. For more information, please read our article on the subject HERE.

A Hex Bolt is measured as: Diameter x Thread Pitch x Length from Under Head
*Aluminum Hex Cap Screws are Fully Threaded Regardless of Length. A fully threaded hex cap screw can also be called a tap bolt.

Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Select Package Quantity

Aluminum Hex Cap Screws 3/8"-16 x 3/4" FT

SKU #1000-118-0002

1
$1.07 (1.07/ea)

25
$26.00 (1.04/ea)

100
$100.00 (1/ea)

1000
$990.00 (0.99/ea)

Subtotal: $0.00 /

Aluminum Hex Cap Screws 3/8"-16 x 1" FT

SKU #1000-118-0012

1
$1.24 (1.24/ea)

25
$30.75 (1.23/ea)

100
$116.00 (1.16/ea)

1000
$1,140.00 (1.14/ea)

Subtotal: $0.00 /

Aluminum Hex Cap Screws 3/8"-16 x 1-1/4" FT

SKU #1000-118-0022

1
$1.28 (1.28/ea)

25
$31.00 (1.24/ea)

100
$118.00 (1.18/ea)

1000
$1,170.00 (1.17/ea)

Subtotal: $0.00 /

Aluminum Hex Cap Screws 3/8"-16 x 1-1/2" FT

SKU #1000-118-0032

1
$1.56 (1.56/ea)

25
$37.75 (1.51/ea)

100
$144.00 (1.44/ea)

1000
$1,430.00 (1.43/ea)

Subtotal: $0.00 /

Aluminum Hex Cap Screws 3/8"-16 x 1-3/4" FT

SKU #1000-118-0034

1
$1.76 (1.76/ea)

25
$42.25 (1.69/ea)

100
$164.00 (1.64/ea)

1000
$1,610.00 (1.61/ea)

Subtotal: $0.00 /

Aluminum Hex Cap Screws 3/8"-16 x 2" FT

SKU #1000-118-0042

1
$1.80 (1.8/ea)

25
$43.50 (1.74/ea)

100
$166.00 (1.66/ea)

1000
$1,650.00 (1.65/ea)

Subtotal: $0.00 /

Aluminum Hex Cap Screws 3/8"-16 x 2-1/2" FT

SKU #1000-118-0052

1
$2.19 (2.19/ea)

25
$52.75 (2.11/ea)

100
$202.00 (2.02/ea)

1000
$2,000.00 (2/ea)

Subtotal: $0.00 /

Frequently Used With

Hex Finish Nuts Aluminum 3/8"-16 1000-110-0022

1
NA

25
$7.50 (0.3/ea)

100
$21.00 (0.21/ea)

1000
$190.00 (0.19/ea)

Subtotal: $0.00 /

Aluminum Flat Washers - 3/8" 1000-106-012

1
NA

25
$4.00 (0.16/ea)

100
$15.00 (0.15/ea)

1000
$150.00 (0.15/ea)

Subtotal: $0.00 /

Lock Washer Split Ring Aluminum - 3/8" 1000-108-012

1
NA

25
$9.00 (0.36/ea)

100
$33.00 (0.33/ea)

1000
$290.00 (0.29/ea)

Subtotal: $0.00 /

Nylon Lock Nut Aluminum - 3/8"-16 1000-112-020

1
NA

25
$15.00 (0.6/ea)

100
$42.00 (0.42/ea)

1000
$340.00 (0.34/ea)

Subtotal: $0.00 /

3/8"-16 Aluminum Hex Cap Screws

Lightweight Aluminum Hex Head Bolts | 3/8" Diameter - 16 Threads per Inch

Frequently Used With

Product Specifications

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