M6 Spyder Jack Nut, Metric Steel Bright Zinc Plated

M6 Jack Nuts

M6 Jack Nut, also known as a Spyder Nut because of its spider like design when installed. A versatile insert nut for brittle, thin, or soft, materials. Often used for clamping two pieces of metal together..

The Jack Nut is placed into a pre-drilled hole and when tightened the body of the Jack Nut collapses on the blind side of the material forming four splayed legs.

These collapsed legs on the inside / blind side of the materials surface allow for a secure and reusable threaded insert.

Often used for joining thinner sheets of material together or to install a threaded insert into thin material. These Jack Nuts are also known in the trade as Spyder Jack Nuts or Pop Jack Nuts and used by DIY enthusiasts and professionals alike.

Jack Nut Specifications:

• Head diameter (D): 16mm
• Head height (HH): 1.6mm
• Length (L): 18.6mm
• Grip depth (GD): 0.38 - 4.75mm approx.
• Drill hole size (HS): 12mm
• Head type: Flat
• Threaded diameter: M6 - 6mm

Quantities start from just one to as many as you require with bulk price discounts. Take a look at the selection of Jack Nuts available form Fusion Fixings.

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