Machine Screws Phil Pan 18/8 Stainless Black Oxide (MS51957) 4-40X3/4
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Machine Screws Phil Pan 18/8 Stainless Black Oxide (MS51957) 4-40X3/4

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MS51957-19B | Mil-Spec Machine Screws | Pan Head | Phillips Drive | 18/8 Stainless Steel | Black Oxide | #4-40 X 3/4" (2000 / Pkg.)

Mutual ScrewSKU: MS51957-19BKC
Price:
$263.03 $305.11per 2000( $0.13 each)
Pieces 2000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 3/4
Material Steel
Grade 18/8
Finish Black Oxide
Drive Phillips
Head style Pan
Threads per inch 40
Thread style Fully Threaded
Weight 4.0 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

Specs

  • Thread size: #4-40
  • Length: 3/4 inch
  • Head style: Phillips Pan Head
  • Drive type: Phillips
  • Material: 18/8 Stainless Steel
  • Finish: Black Oxide
  • Quantity: 2000 per package

Features

  • 18/8 stainless steel offers reliable corrosion resistance in indoor and outdoor settings
  • Black oxide finish provides a low-profile, discreet appearance and enhanced surface protection
  • Phillips Pan Head with Phillips drive yields consistent torque and reduces cam-out in tight spaces
  • 4-40 thread size suited for compact, high-precision assemblies
  • 3/4 inch length balances secure fastening with flush installation on metal panels and electronics enclosures
  • Bulk packaging supports production runs and routine maintenance needs

Physical

  • Head style: Phillips Pan Head
  • Drive type: Phillips
  • Thread: #4-40
  • Length: 3/4 inch
  • Material: 18/8 Stainless Steel
  • Finish: Black Oxide
  • Count: 2000 per package

Industry Used In

Electronics manufacturing, metal panel assembly, and various machinery production environments. The combination of stainless steel and black oxide offers corrosion resistance and a low-profile finish for control panels and compact assemblies.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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