156-2603 M8 X 1.25 Hex Head Bolt

Cat® hex head bolt for turbocharger cartridge mounting ensures the turbocharger cartridge is stably attached to its housing

SKU: 156-2603 Category:

Description

Cat® fastener parts are designed for specific applications based on size, strength, clamp load and past performance, 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.

Hex head bolts/screws provide extremely strong tapping performance.

Features

  • Cat fasteners are manufactured to precise specifications for durability, reliability and high efficiency
  • Strength and Quality – Fasteners meet or exceed ISO, ASTM, ASME and SAE requirements.
  • Cat bolts, nuts and washers are specifically designed to work together as a system to maximize clamping force.
  • Coating meets the special requirements of different applications (RoHS compliant).

Applications

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

Specifications

Thread SizeM8 mm (0 in)
CoatingNone
Class or GradeA286 900 MPa (130 ksi) UTS
Locking FeatureNone
Thread DirectionRH
MaterialStainless Steel
Bolt Length25 mm (0.984 in)
Bolt TypeHex Head Bolt
Thread Size (Diameter × Pitch)M8X1.25 mm
Handle Length4 mm (0.148 in)

Compatible Equipment

  • Generator Sets: 3512B, 3516C, G3516C, DG30
  • Engines: C13, C15, C18, C12
  • Compactors: C-15
  • Excavators: 3516B, 3512C
  • Off-Highway Trucks: 745C, 785D, 777, 785, 789, 789D

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM