Products & Services

Protocase manufactures fully finished custom electronic enclosures and associated parts from a wide variety of materials and components, in 2-3 days with no minimum order. Protocase also provides expert and affordable enclosure design services.

Conventional Fasteners


Part Number 93085A105
Description Mil Spec. Machine Screw 4-40 x 3/16in Phillips Flat Head 100° 18-8 Stainless (MS-24693-C1)
PEM Material 300 series
Thread Size 4-40
Materials NOT Compatible Cold-rolled Aluminum
Finish None
Sheet Hole Size
Minimum Sheet Thickness
Minimum Distance from Sheet Edge