#4-40 X 3/16" Machine Screws | Round Head | Slotted Drive | 18/8 Stainless Steel (5000/Pkg.)

Mutual ScrewSKU: 0403MSR188KC

Price:
Sale price$217.28per 5000( $0.04 each)
Pieces 5000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 3/16
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Slotted
Head style Round
Threads per inch 40
Thread style Fully Threaded
Weight 5.0 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

Machine Screws Slotted Round 18/8 Stainless 4-40X3/16 provide a dependable fastening solution for electronics, cabinetry, and general hardware projects. The slotted round head offers a classic look with reliable drive engagement, ideal for applications where a neat, flush finish matters.

  • Material: 18/8 stainless steel (approximately 304), delivering excellent corrosion resistance and durability.
  • Head type: Slotted round head for a clean appearance and straightforward installation.
  • Thread size and length: 4-40 UNC thread with a length of 3/16 in.
  • Finish: Bright, polished finish that resists wear and blends with most assemblies.
  • Applications: Ideal for electronics, cabinetry, appliance assembly, and other projects requiring a small, reliable stainless steel machine screw.

For best results, use a standard flat-blade screwdriver compatible with slotted round-head screws. These fasteners are designed to deliver strong holding power in lightweight assemblies while resisting corrosion in daily-use environments.

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