M10x1.25, M10x1.250, M10, 10mm X 1.25mm
Metric 14mm Wrench JIS Hex Head Serrated Flange Nut BULK PACKAGE
Utilizes a 14mm wrench for quick installation and to easy fastening.
Material: Class 10 Hardened Steel
Finish: Yellow Zinc Plated with Shiny Finish
These serrated hex flange nuts provide better holding power than regular hex nuts and are practical since there is no need to purchase separate washers as the washer is already built-in with the nut.
The serrations on the nuts form a connection which resists loosening when wrencHead into place by displacing material on the mating surface, thus providing a locking action.
In Yellow Zinc finish. Sometimes referred to as "gold" colored finish, yellow zinc chromate plating has largely replaced original yellow cadmium plating previously common to the restoration fastener industry.
Diameter: 10mm
Pitch: 1.25 Fine Thread
Reduced Wrench Size (WAF): 14mm
Flange Outer Diameter Max: 21.0mm
Head Height Max Including Flange: 10.0mm
Standard: JIS B1190
Thread Direction: Right Hand
Drive Style: External Hex
Also known as serrated face nuts, spin lock, or serrated tooth nuts.
These nuts are intended for use with Class 10.9 hardened bolts or lower.
It is important to make sure that when buying a flange bolt to go along with this flange nut, the steel class (hardness) of the bolt is the same as that of the nut for an optimal strength combination.
25 Pieces Per Package