A4 Marine Grade Stainless Steel Nyloc Nuts

Hexagon nyloc nuts with a self locking nylon insert.
The nylon insert binds with the male thread to help prevent loosening.
Manufactured to DIN 985. Manufactured from A4 marine grade stainless steel.

Threads are standard metric coarse:
M2
M2.5
M3 x 0.50mm pitch; 5.5mm spanner size.
M4 x 0.70mm pitch; 7mm spanner size.
M5 x 0.80mm pitch; 8mm spanner size.
M6 x 1.00mm pitch; 10mm spanner size.
M8 x 1.25mm pitch; 13mm spanner size.
M10 x 1.50mm pitch; 17mm spanner size.
M12 x 1.75mm pitch; 19mm spanner size.
M14 x 2.0mm pitch; 22mm spanner size.
M16 x 2.0mm pitch; 24mm spanner size
M20 x 2.50mm pitch; 30mm spanner size.
M22 x 2.50mm pitch
M24 x 3.00mm pitch
M27 x 3.00mm pitch
M30 x 3.50mm pitch