Separate nuts for slotted fittings

Universal fittings for use in various areas, dimensions and design meet the requirements of DIN 3870-3861
Especially designed for connecting tubing and pipes with higher working pressure and temperature requirements in industrial applications

Nuts for screwdriving with cutting ring
Ordering number	Tube mm	Thread "	Height mm	Hexagon SW
O21-4	4 mm	M8 x 1	11	10
O21-5	5 mm	M10 x 1	11,5	12
O21-6	6 mm	M10 x 1	11,5	12
O21-8	6 mm	M12 x 1	12	14
O21-10	10 mm	M16 x 1.4	15,5	19
O21-12	12 mm	M18 x 1.5	15,5	22
O21-15	15 mm	M22 x 1.5	17	27