The CLOSE TOLERANCE BOLT (AN177H7A) is a precision-engineered fastener designed for applications requiring high dimensional accuracy and reliable clamping force. It is commonly used in aerospace, automotive, and machinery assembly where strict tolerances are critical for safety and performance. This bolt ensures secure fastening in demanding environments, supporting the integrity of complex mechanical systems.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.
No additional notes for this product.