Custom CNC Machined Aluminum Flanged Mounting Rings Black Anodized
CNC Machined Aluminum Flanged Mounting Rings
Flat Seats, Matched Lug Holes And A Durable Black Finish
Is Your Assembly Misaligned Or Leaking Because Of A Poorly Machined Mounting Ring?
Off-center lug holes and warped seating faces build assembly stress that shows up later as leaks, vibration and damaged fasteners. 7 Swords (Swords Precision) mills AL6061 rings with matched lug hole patterns, flat seating faces and coating growth under control, so rings seat true and stay true.
Precision Milled For Sealing And Structural Duty
- Matched Lug Hole Patterns.Every lug hole is machined from one datum and verified on the CMM, so the ring drops onto its mounting face without forcing, reaming or slotting on site.
- Flat Seating Faces After Coating.Face flatness is checked on the anodized part, not only on bare metal, so the joint closes evenly and mating faces stay parallel.
- Threaded Ports Cut In The Same Setup.Radial threaded ports are machined in the same setup as the profile, cutting stacked tolerance and keeping ports on center.
Materials & Certifications
We machine AL6061-T6 and AL6063 aluminum with black, clear or custom anodizing over gloss or satin finishes. Every shipment includes CMM Dimensional Inspection Reports and Material Mill Certificates to ensure total project transparency. RoHS/REACH-compliant finishing options are available per specification.
Your Global Precision Partner
With 20+ years of cumulative machining experience at your service, PFT delivers DFM-optimized solutions that reduce cost without compromising quality. Our ISO 9001:2015 and ISO 13485:2016 certified, TUV Rheinland-verified Shenzhen factory operates 79+ CNC machines with a monthly capacity of 300,000+ pieces.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.