High Precision US Round Wing Nuts

The characteristic rounded wings on High precision US round wing nuts provide an ergonomic grip for easy installation and removal without tools in metric-sized systems.Xiaoguo® factory has a long-term cooperative export logistics company, which can deliver goods on time and quickly.

Model:BS 856-1-2017

Send Inquiry

Product Description

To make them last longer and resist rust better, High precision US round wing nuts get different surface treatments. Common ones include bright zinc plating,usually with yellow, blue, or clear chromate passivation (following ISO 4042). This works well for general industrial use, keeping them from rusting pretty well.

Hot-dip galvanizing adds a thicker, stronger zinc layer, which is good for harsh outdoor places. Stainless steel versions resist rust on their own. These nuts might also have phosphate coatings or black oxide, depending on if you need them to be more slippery or just want a certain look.

High Precision US Round Wing Nuts parameter

Mon	M3	M4	M5	M6	M8	M10	M12	M14	M16	M18
P	0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5
dk	9	10	10	13	16	17.5	19	2	25.5	32
d1	6.5	8	8	9.5	12	14	16	17.5	20.5	27
k	7	9	9	11	13	14	15	17	19	22
h	13.5	15	15	18	23	25.5	28.5	32	36.5	41
L	22	25.5	25.5	30	38	44.5	51	59	63.5	78
y1	2.5	2.5	2.5	2.5	3	5	5	5.5	6.5	7
y	1.5	1.5	1.5	1.5	2.5	3	3	4	5	5.5

Specifications and dimensions

High precision US round wing nuts are easy to get in a wide range of metric coarse (M) and fine (MF) thread sizes. They usually go from M5 up to M24, and even larger ones are available. Their dimensions follow international standards strictly, like DIN 315 (Round Wing Nuts).

Main specs include thread diameter (d), wing diameter (D), overall height (H), and thread pitch. Manufacturers provide detailed size charts, so these nuts fit right and can be swapped out when needed.

Whether it complies with international standards such as ISO or DIN?

Our High precision US round wing nuts are made to meet international standards,like ISO 4033 for wing nuts. That means they’re accurate in size, the threads fit properly (like M6, M8, M10), and they perform consistently. So these nuts are recognized and trusted all over the world.

High Precision US Round Wing Nuts