Captive Washer Cap Screw 4101451

The Cummins Captive Washer Cap Screw is engineered for heavy-duty applications, particularly within Cummins diesel engines. Its integrated washer design ensures secure fastening, reducing the risk of loosening under vibration and thermal expansion.

• Application: Primarily used in alternator mounting and crankcase breather plumbing within Cummins diesel engines
• Function: Provides secure fastening with an integrated washer to distribute load and prevent loosening
• Compatibility: Suitable for various Cummins engine models (verify fitment prior to installation)
• Construction: Manufactured from high-quality materials to withstand demanding operating conditions
• Features: Integrated washer design enhances load distribution and fastening security

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