Ball, cross and universal joints Ball Joints, Joints with Splined Shaft Elso ball and socket joints. Material 9SMn Pb 28k no. 1.0718 Ball joints Series 0.800 Elso ball and socket joints. Material 9SMn Pb 28k no. 1.0718 Ball Joints with Splined Shafts Series 0.800. Elso Material 9SMn Pb 28k no. 1.0718
