187-7738 3.5 mm Thick Flat Hard Washer

Flat Plate

SKU: 187-7738 Category:

Description

evenly distributes the load and prevents surface damage during the process Description:

Cat® fastener parts are designed for specific applications based on size, strength, clamp load and past performance. This is information other manufacturers do not have. They are carefully selected to last until machine rebuild or end of life. Non-Cat hardware and fasteners may appear to fit your machine, but no one else knows your equipment the way we do.

Features

  • Cat fasteners are manufactured to strict specifications for durability, reliability and efficiency

High • Strength and Quality – Fasteners meet or exceed ISO, ASTM, ASME and SAE requirements.

  • Cat bolts, together with the associated hardened washers and nuts, form a high-performance system that produces sustained high clamping force.
  • Coating meets the special requirements of different applications (RoHS compliant).

Applications

Cat bolts and their associated washers and nuts form a high-performance system that provides consistent, high clamping force. You can trust Cat fasteners to help you build, maintain or rebuild in most machine and shop applications worldwide.

Specifications

Gasket TypeFlat Plate
Outside Diameter36.5 mm (1.437 in)
Inside Diameter17.13 mm (0.827 in)
Fits Bolt SizeM20 mm (3/4 in)
Thickness3.25 mm (0.138 in)
CoatingNone

Compatible Equipment

  • Generator Sets: 3516C, 3512B, C4.4, 3512E, G3516, G3516C
  • Motor Graders: 120H, 16H
  • Track Loaders: 994K, 995
  • Dozers: D11N, D11R
  • Excavators: 3516B, 3512C, 3516E, 3508B, 6060
  • Off-Highway Trucks: 785D, 789, 785, 793D, 794 AC, 777D, 777, 789D, 793

Additional information

Machine Model

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Part Source

Genuine OEM