ALUMINUM TURNED PARTS Extra Large Transition Round Aluminum Turned Parts Various Colors For Anodizing Of Aluminum Turned Parts, Various Colors Can Be Achieved Except For These Two Colors.Size: â?®6*1 (Outside Diameter * Thickness) This Is One Of The Parts On Top Of Our Fishing Gear, Different Oxidation Colors Make It Look More Beautiful. Material: 6061 T6 Weight: 153g Surface Treatment: Two-Color Oxidation Size: Outer Diameter 42mm*Length 82mm Thread Size: M6 Ningbo Yi Yi Precision Technology Co., Ltd. is a professional non-standard high precision hardware parts� manufacturer, our main products includes high precision turned parts/CNC, hexagonal pillar, pogopin linker (pogo pin connector),standard/non-standard fasteners, stainless steel screws, stamping, cold heading bolts/cold heading nuts,stainless steel crank shaft, die casting/casting parts, lock accessories/cylinder.