would flat rather than pointed (erect nipples) be standard on an early 80's MF590?
http://shop.hle.co.uk/shop/grease-nipples-connectors-accessories/steel-button-head-greese-nipples/
Any advantage over the normal type? Can we change them for the normal type? Or would we need to keep the button type?
http://shop.hle.co.uk/shop/grease-nipples-connectors-accessories/steel-button-head-greese-nipples/
Any advantage over the normal type? Can we change them for the normal type? Or would we need to keep the button type?