Flange nuts for M8 Bolts & Screws, Stainless Steel, SPC-F-N208

Product Description:

SPC M8 size metric flange nuts are widely used for solar panel mounting industries.

Our serrated M8 flange nuts are stainless steel made in default, other zinc plated steel, bronze, carbon steel … also can be customized.

Metric sizes M8×1.25mm hex flange nuts are anti-corrosive performance, weather proof for outdoor projects ;

Serration under flange design can prevent loosening under vibrational condition, save washer and assembling time.

Lock hex flange collar nuts can save cost and performance comparing hex nuts with flat / spring washers since the benefits of the integrated serrated flange.

The specification of M8 flange nuts are:

(1) Nominal Diameter M8×1.25mm (Pitch);
(2) Reference Dimension for Hex Φ13mm [Φ0.51″](0.25mm tolerance);
(3) Thickness of Hex cap H=5mm;
(4) Plate thickness 1.6mm;
(5) Diameter of flange Φ17.9mm [Φ0.71″]
(6) Total height of nut H1=8mm [0.32″];

Features of this #8 stainless steel flange nuts:

1. Prevent shaking loose, anti-rust;
2. Serrated bearing surface hex flange lock nuts M8;
3. DIN6923 M8 hexagon serrated flange nut SUS304 – rusty resistance;
4. M8-1.25 A2-70 Hex Flange Nut, plain finish;
5. Vibration resistant, suitable for outdoor high temperature and humid atmosphere;

They are most common two types of flange nuts, one is flange lock nuts the other is Serrated Flange Nuts.

In PV module mounting racking systems, A2-70 serrated flange nuts are used widely.

Made-to-order metric sizes for our flange nuts are available.

Welcome to contact SPC solar for full metric hex flange nuts dimension table with details.

Brief Descriptions:
Solar Mounting Components –M8×1.25mm Flange Nuts
Item type:	SPC-F-N208
Type:	Fasten Hardware
Thread Size:	8.000 MM
Thread Pitch:	1.250 MM
Thickness:	8.000 MM
Across Flats:	13.000 MM
Installation Site:	PV Module Mounting
Profile Material:	SUS 304 Stainless Steel
Color:	Plain
PV Modules:	Framed, Frameless
Module Orientation:	Portrait and Landscape
Standards:	AS/NZS 1170
	DIN 1055
	GB50009-2012
	IBC2009
	TUV
	JIS C 8955 : 2011
	International   Building Code IBC 2009
	California   Building Code CBC 2010
Warranty	10 years
Designed Lifespan	25 years
Packing Details:
Inner:	Bubble bag+inner box+Carton
Outer:	Wooden Box, Steel Pallet, MDF, etc