The GRACO 512743 is a flat washer made from 18-8 stainless steel (SST), designed for use as a spare part in GRACO SaniForce equipment. It functions to distribute pressure under the head of a bolt or nut, protect surfaces, and ensure tightness in mechanical joints.

Key Features:

• Flat washer
• 7/8 inch (as referenced in GRACO documentation)
• 18-8 stainless steel (SST)
• GRACO SaniForce equipment
• Corrosion-resistant due to 18-8 stainless steel construction
• Distributes pressure and protects surfaces
• Reliable for use in harsh environments

Applications:
Used in GRACO SaniForce equipment for pressure distribution and surface protection under bolt heads or nuts, suitable for environments requiring corrosion resistance such as chemical and food processing.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of equipment.
• Ensure the washer is placed under the bolt head or nut before tightening.
• Inspect for any damage or deformation before installation.
• Use appropriate torque to avoid over-tightening and potential damage to the washer or equipment.
• Regularly inspect washers for signs of wear or corrosion.
• Replace washers if they show any deformation or damage.
• Keep spare washers on hand for quick replacement during maintenance.