Cat® Jacket Water Heater Hard Washer is to securely fasten and distribute pressure for effective sealing in jacket water heaters

Specifications for part number 5P-8250

• Material: HARDENED STEEL

• Washer Type: FLAT WASHER

• Fits Bolt Sizes (in): 1

• Material Description: Hardened Steel

• Coating: Zinc Phosphate + Oil offers corrosion protection up to the point of assembly (recommend painting for external applications). Salt spray resistance of 72 hours to red rust. Coating color - dark grey to black.

• Inner Diameter (in): 1.102

• Outer Diameter (in): 1.929

• Thickness (in): 0.197

• Inside Diameter (ID) - 1 (in): 1.09

• Outside Diameter (OD) - 2 (in): 1.94

• Hardened: Yes

• Thickness - 3 (in): 0.20

• Finish: Phosphate and Oil Coated