

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The VALUE COLLECTION R83924636 is a 10-32 x 3-inch machine screw with a round head and slotted drive, manufactured from grade 18-8 stainless steel with a bright, uncoated finish. This UNF-threaded fastener delivers solid corrosion resistance in wet, humid, or chemically exposed environments. The length measurement is taken under the head, giving a full 3 inches of threaded engagement beneath the bearing surface. It is suited for light industrial, HVAC, electrical panel, and general mechanical assembly work where a non-magnetic, corrosion-resistant fastener is required.
This screw is commonly used in sheet metal enclosures, control panels, HVAC equipment, and plumbing fixture assemblies where stainless hardware is specified for longevity. The 10-32 UNF thread pitch is a standard size across a wide range of trade applications, making this fastener a direct fit in pre-tapped holes and standard 10-32 threaded inserts. It is typically installed by HVAC technicians, electricians, plumbers, and mechanical contractors during equipment installation, maintenance, or panel work.
Designed as an OEM-style replacement or standard hardware fit for any application calling for a 10-32 UNF x 3-inch round-head slotted machine screw in stainless steel.
Install with a standard flathead screwdriver or slotted bit driver sized for a No. 10 screw head. Ensure the mating thread is 10-32 UNF before driving to avoid cross-threading. Power down and de-energize any electrical or HVAC equipment before accessing panels or enclosures where fastener replacement is required. Do not overtighten in thin sheet metal — use a nut or threaded insert for proper load distribution.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!