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The VALUE COLLECTION R8-32X3/4 is a self-sealing pan head machine screw designed for applications where a secure, leak-resistant fastening point is required. The screw features an integrated silicone O-ring that compresses against the mating surface during installation, creating a seal that resists moisture and minor fluid intrusion. Manufactured from 18-8 stainless steel with no coating applied, the fastener delivers solid corrosion resistance in its base material. The thread specification is 8-32 with a 3/4 inch length under the head, driven by a No. 2 Phillips bit. Sold in a 10-piece pack.
Self-sealing machine screws of this type are commonly used in HVAC equipment panels, electrical enclosures, plumbing access covers, and light mechanical assemblies where moisture or condensation exposure makes a sealed fastener preferable to a standard machine screw. The 8-32 thread is a widely used coarse-pitch size in sheet metal and thin-gauge structural applications across residential and light commercial trade work. Technicians working on equipment covers, control panels, or access doors are the typical end users for this fastener.
Designed as a general-purpose self-sealing machine screw suitable for 8-32 tapped holes in equipment panels, enclosures, and covers across HVAC, electrical, and plumbing applications.
Installation requires a No. 2 Phillips screwdriver or matching bit. Do not overtighten the fastener, as excessive torque will deform or displace the silicone O-ring and compromise the seal. Ensure the mating surface is clean and flat before driving the screw to allow the O-ring to seat properly. Follow applicable NEC or equipment manufacturer guidelines for fastener use on electrical enclosures.
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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