#4-40 X 5/16" Flat Head Cap Screws | 18/8 Stainless Steel (100 / Pkg.)
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#4-40 X 5/16" Flat Head Cap Screws | 18/8 Stainless Steel (100 / Pkg.)

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#4-40 X 5/16" Flat Head Cap Screws | 18/8 Stainless Steel (100 / Pkg.)

Mutual ScrewSKU: 0405CSF188
Price:
$8.85per 100( $0.09 each)
Pieces 100
Measurement type Inch
Thread size #4-40
Length 5/16
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Hex Socket
Head style Flat
Threads per inch 40
Weight 1.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Cap Screws Flat Socket 18/8 Stainless 4/40 x 5/16 are precision-crafted fasteners designed for secure, clean assemblies in electronics, cabinetry, and light machinery. Made from 18/8 stainless steel, these screws offer superb corrosion resistance and reliable performance in demanding environments.

Whether you're assembling electronics enclosures, cabinetry, or hobby projects, these cap screws provide a compact, dependable fastening solution.

  • Material: 18/8 stainless steel (304) for excellent corrosion resistance and durability
  • Size and thread: 4-40 UNC, 5/16" length
  • Drive type: Internal hex socket drive for secure tightening with a hex key or driver
  • Type: Cap screw with a compact profile designed for space-constrained assemblies
  • Applications: Electronics, cabinetry, machinery, and other precision assemblies

Upgrade your toolkit with these reliable stainless cap screws and enjoy a clean, low-profile finish in every project. Add to cart today.

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