Discount 4-40 X 1/8″ Machine Screws Pan Head Phillips Drive 18/8 Stainless Steel Black Oxide (3000/Pkg.)

Specs

Part number: MS51957-11B

Product type: Mil-Spec Machine Screws

Thread size: #4-40

Length: 1/8 inch

Head style: Phillips pan head

Drive: Phillips

Material: 18/8 stainless steel

Finish: Black oxide

Package quantity: 3000 per package

Features

Head style provides a flush, low-profile fit with easy driving using a standard Phillips screwdriver.

Material is 18/8 stainless steel for reliable corrosion resistance and moderate strength in light to medium duty fastening.

Finish black oxide offers a discreet appearance and additional surface protection in exposed areas.

Thread size #4-40 is a fine-thread option suitable for compact assemblies and precise clamping.

Length of 1/8 inch makes these screws ideal for thin panels, electronics housings, and shallow mounting depths.

Drive Phillips enables quick installation with common tools and consistent torque in small hardware tasks.

Physical

Head style: Phillips pan head

Drive: Phillips

Thread size: #4-40

Length: 1/8 inch

Material: 18/8 stainless steel

Finish: Black oxide

Package quantity: 3000 per package

Designation: MS51957-11B

Industry Used In

Electronics enclosures and control panels requiring corrosion resistance and a clean, low-profile fastener

Cabinetry and small machinery assemblies where tight clearances are common

Appliance assemblies and hobby projects that demand reliable, fine-thread fastening

Lightweight metal chassis and panel-to-panel fastening in modest environmental exposure