75 Pcs Accessories: 50 Pcs M6X12mm Hex Socket Button Head Screws & 25 Pcs Hex Lock Nuts M6
A flange nut is a nut that has a wide flange at one end that acts as an integrated, non-spinning washer.
This serves to distribute the pressure of the nut over the part being secured, reducing the chance of damage to the part and making it less likely to loosen as a result of an uneven fastening surface.
The flange may be serrated to provide a locking action. The serrations are angled such that they keep the nut from rotating in the direction that would loosen the nut.
Because of the serrations they cannot be used with a washer or on surfaces that cannot be scratched. The serrations help in avoiding vibration of nut and increase the holding power of nut.
Main Color: Silver
M6X12mm Hex Socket Button Head Screws:
Drive Type: Hex Socket
Head Style: Hex Head
Material: Stainless Steel
Product Name: Button Head Screws
Thread Size: 6 x 12mm/0.24 inch x 0.5 inch(D x L)
Fastener Type: Socket Screw
Thread Pitch: 1.0mm
Hole Diameter: 4.5mm/0.18 inch
Total Size: 10 x 15mm/0.4 inch x 0.6 inch(Max.D x L)
Head Type: Socket Button Head
Hex Lock Nuts M6:
Thread Size: M6;
Product Name: Hex Flange Nut
Material: 304 Stainless Steel;
Height: 5.6mm
Hex Size: 9.6mm
Thread Pitch: 1mm;
Flange Diameter: 12.95mm
Package Contents:
50(+/-2%) x Button Head Screws
25 Pcs x Hex Flange Nut
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.