Value Collection B10017 Countersunk Washer Ss 50-pack

Product Description

The VALUE COLLECTION B10017 is a stainless steel standard countersunk washer suited for fastener assemblies requiring a flush or recountersunk seating surface. With an inside diameter of 0.197 inches, an outside diameter of 0.487 inches, and a thickness of 0.083 inches, this washer is sized for small-fastener applications where precise seating geometry matters. The stainless steel construction provides corrosion resistance in wet, outdoor, or chemically exposed environments. Sold in a pack of 50, it is well suited for contractors, maintenance technicians, and assembly operations that need a reliable, consistent washer on hand for repeat fastener installations.

This countersunk washer is appropriate for use in light mechanical assembly, HVAC panel fastening, electrical enclosure hardware, plumbing fixture attachment, and general trade maintenance tasks. The countersunk profile allows the washer to seat flush against countersunk or flat surfaces, distributing fastener load while keeping the assembly profile low. It is commonly installed alongside flat-head machine screws or sheet metal screws in both residential and light commercial applications.

Key Features

• Standard countersunk profile for flush seating against countersunk surfaces
• 0.197 inches inside diameter fits common small-fastener sizes
• 0.487 inches outside diameter provides stable load distribution
• 0.083 inches thickness maintains low-profile assembly geometry
• Stainless steel construction resists corrosion in wet or outdoor environments
• Pack of 50 supports high-volume or repeat-use applications

Compatibility

Designed as a standard countersunk washer for use with flat-head screws and fasteners requiring a countersunk seating surface in light mechanical, electrical, plumbing, and HVAC panel assembly applications.

Installation Notes

Install using standard hand tools appropriate to the mating fastener type. Ensure the countersunk recess in the base material matches the washer profile before seating to avoid uneven load distribution. De-energize any electrical assemblies and shut off relevant systems before replacing or adding fastener hardware in live equipment. Follow applicable codes and manufacturer fastener specifications for the host assembly.