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The VALUE COLLECTION R52000100 is a hex socket cap screw designed for precision fastening in mechanical, electrical, and industrial assemblies. The screw features a 10-32 UNF thread — a fine-thread designation common in instrumentation, panel work, and light structural connections — with a 3-inch length measured under the head. Drive engagement is through a 5/32-inch hex socket (Allen key). Material is 18-8 stainless steel with a bright, uncoated finish, providing corrosion resistance suitable for both indoor and moderate outdoor service. Installed by machinists, maintenance technicians, and trade professionals wherever a low-profile socket cap head is required.
This fastener suits applications across HVAC equipment panels, electrical enclosures, plumbing fixtures, and general mechanical assemblies where a UNF fine-thread fit is specified. The socket cap head style allows installation in recessed or tight-clearance locations where a hex wrench can access the drive but a standard bolt head would interfere. The 18-8 stainless steel construction makes it a practical choice in environments with exposure to moisture or mild chemicals.
Designed as a standard UNF replacement or service fastener for any assembly specifying a 10-32 fine-thread socket cap screw with a 3-inch length under head and 5/32-inch hex drive.
Install with a calibrated 5/32-inch hex key or Allen bit driver. Confirm mating threads are clean and free of debris before driving to avoid galling, which is a common risk with stainless steel fasteners — apply an anti-seize compound if required by the assembly spec. De-energize any electrical equipment before accessing fastened panels or enclosures. Do not exceed the thread engagement depth of the mating material.
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.
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