The MS21209-F4-25 Helicoil Insert is designed to provide durable, wear-resistant threaded inserts for damaged or stripped threads in metal components. It is commonly used in aerospace, automotive, and industrial machinery applications to restore thread integrity and extend component lifespan. This precision-engineered insert ensures reliable fastening and secure assembly in high-stress environments.This component is manufactured to the applicable MS, AN, or NAS specification, ensuring compliance with recognized military and aerospace dimensional, material, and performance requirements. Material certifications, Certificates of Conformance (CoC), and traceability are available where applicable.
hide-Quantity Increment:
1
note-Sold In:
Per Package
note-Units Per Package:
1
note-Note:
Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment.
hide-ItemID:
13106
spec-Thread Size:
0.250"-28
spec-Length:
0.625"
spec-Thread Type:
Fine Thread
note-Industry Standards/Certification:
MS21209
spec-Manufacturer:
Heli-Coil
note-Minimum Order Note:
Minimum order is 1. Must order in increments of 1.
note-Inventory Note:
Need additional stock? Call (877) 920-1876 or email
note-California Residents:
Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
