Stainless Steel Cap Body with Knurled Cylindrical Cap and Internal Stepped Bore

Ningbo Bhin Precise Machinery (established 2009, Ningbo, Zhejiang) turns this stainless steel knurled cylindrical cap with internal stepped bore using CNC turning, with knurl OD concentricity to the bore axis, bore step depth, and thread specification produced to your specification tolerances. IATF16949 and ISO 9001 certification at Bhin's Ningbo facility (just under 4,000 m²) governs traceability for medical equipment, consumer electronics, and measuring instrument cap applications. Polishing is available in-house for the stainless external surface. Clients span aerospace, robotics, and oil & gas sectors. For pricing, provide knurl pitch, bore step dimensions, thread standard, and stainless grade to get a price estimate from our Ningbo team from your print.