Description Name: Nut Material: Aluminium Grade: ASTM: AL6061 EN: 3.3211 DIN: AlMg1SiCu Finish: Clear Anodized Size: Dia. 31.70 x 15.20 mm Aerospace Related products AerospaceAdapter, Electrical connector Read more AerospaceConnection Sleeve Read more AerospaceNut, Coupling, Electical connector Read more