GESIPA makes around 430 special types of blind rivets nuts and 30 different varieties of rivet nut studs. This is to be further enhanced with the capabilities of new blind rivet nut machines which are now lined up in corporate blue and yellow colours and producing blind rivet nuts and rivet nut studs from thread sizes M4 up to M12.
Study finds rooftop solar can deliver bulk of global electricity
...and at night or in long periods of overcast gloom similar to that which prevailed for much of this winter??