Molly Jack Nut Inserts
The Jack Nut or Molly threaded insert is an economical blind fastener designed for assembly-line use in thin, soft, or brittle materials. When tightened, the body collapses to form legs which grip the inside of the mounting surface, leaving a permanent, reusable threaded insert. Available in steel, brass and steel with PVC or Raintite coating.
Features include - Fastens in blind holes, Won't distort or deform soft plastics or thin sheet metals, inexpensive and easy to use, Not hole-size sensitive, Fastens securely despite burrs or uneven substrate, Available with 'Plastisol' coating for sealing purposes, Suitable for a wide grip range, Can be set with manual or pneumatic tools, Removable, Strong fastening in thin sheet metal, Fast setting with pneumatic tools, No distortion to thin sheet metal.
M22560 Marson MQN Series
Marson MQN Series M22560 Jacknut (Molly) Insert; M4x0.7 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 500/Pack
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-M22560 | MPN: M22560
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Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-M22560 | MPN: M22560
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Marson MQN Series M22560 Jacknut (Molly) Insert; M4x0.7 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 500/Pack
M52560 Marson MQN Series
Marson MQN Series M52560 Jacknut (Molly) Insert; M4x0.7 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-M52560 | MPN: M52560
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Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-M52560 | MPN: M52560
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Marson MQN Series M52560 Jacknut (Molly) Insert; M4x0.7 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate
M32560 Marson MQN Series
Marson MQN Series M32560 Jacknut (Molly) Insert; M4x0.7 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 50/Pack
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-M32560 | MPN: M32560
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Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-M32560 | MPN: M32560
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Avg Lead Time For Backorders: Nil
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Marson MQN Series M32560 Jacknut (Molly) Insert; M4x0.7 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 50/Pack
M22584 Marson MQN Series
Marson MQN Series M22584 Jacknut (Molly) Insert; M5x0.8 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 500/Pack
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-M22584 | MPN: M22584
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Qty Interval: 1
BSPN: BA-M22584 | MPN: M22584
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Marson MQN Series M22584 Jacknut (Molly) Insert; M5x0.8 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 500/Pack
M32584 Marson MQN Series
Marson MQN Series M32584 Jacknut (Molly) Insert; M5x0.8 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 50/Pack
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-M32584 | MPN: M32584
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Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-M32584 | MPN: M32584
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Avg Lead Time For Backorders: Nil
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Marson MQN Series M32584 Jacknut (Molly) Insert; M5x0.8 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 50/Pack
M52584 Marson MQN Series
Marson MQN Series M52584 Jacknut (Molly) Insert; M5x0.8 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-M52584 | MPN: M52584
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Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-M52584 | MPN: M52584
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Avg Lead Time For Backorders: Nil
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Marson MQN Series M52584 Jacknut (Molly) Insert; M5x0.8 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate
M32586 Marson MQN Series
Marson MQN Series M32586 Jacknut (Molly) Insert; M6x1 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 40/Pack
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-M32586 | MPN: M32586
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Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-M32586 | MPN: M32586
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Avg Lead Time For Backorders: Nil
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Marson MQN Series M32586 Jacknut (Molly) Insert; M6x1 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 40/Pack
M22586 Marson MQN Series
Marson MQN Series M22586 Jacknut (Molly) Insert; M6x1 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 500/Pack
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-M22586 | MPN: M22586
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-M22586 | MPN: M22586
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Marson MQN Series M22586 Jacknut (Molly) Insert; M6x1 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate, 500/Pack
M52586 Marson MQN Series
Marson MQN Series M52586 Jacknut (Molly) Insert; M6x1 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-M52586 | MPN: M52586
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-M52586 | MPN: M52586
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Avg Lead Time For Backorders: Nil
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Marson MQN Series M52586 Jacknut (Molly) Insert; M6x1 ISO-5H, (0.000 - 0.197 Inch Grip), Large Flange Head, Steel, Zinc Clear Trivalent Chromate
310512 Pop Jacknuts
4SJN-M4/310512, Pop Jacknuts, M4 Diameter, (0.00 - 5.00mm Grip), Large Flange Head, Steel Body, Zinc Clear Trivalent Chromate Finish
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-4SJN-M4/310512 | MPN: 310512
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Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-4SJN-M4/310512 | MPN: 310512
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4SJN-M4/310512, Pop Jacknuts, M4 Diameter, (0.00 - 5.00mm Grip), Large Flange Head, Steel Body, Zinc Clear Trivalent Chromate Finish
310504 Pop Jacknuts
6SJN-M5/310504 , Molly Jack Nut Inserts
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-6SJN-M5/310504 | MPN: 310504
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Qty Interval: 1
BSPN: BA-6SJN-M5/310504 | MPN: 310504
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Avg Lead Time For Backorders: Nil
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6SJN-M5/310504 , Molly Jack Nut Inserts
310027 Pop Jacknuts
6SRTJN/310027, Molly Jack Nut Inserts, Pop, Jacknuts
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-6SRTJN/310027 | MPN: 310027
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BSPN: BA-6SRTJN/310027 | MPN: 310027
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Avg Lead Time For Backorders: Nil
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Available Qty: -
6SRTJN/310027, Molly Jack Nut Inserts, Pop, Jacknuts
What Can You Use to Install a Jack Nut?
When setting a jack nut, you can use either manual or pneumatic tools. However, you can also use a jack nut tool. These are specifically designed for jacknut installation and may come in the form of a wrench, air tool or hand tool. Whatever you decide on, you'll still get the same benefits that come with using jack nuts.
Find Jack Nuts at Bay Supply
We have a huge blind jack nut selection with a variety of sizes and styles. Additionally, you can count on Bay Supply to carry top brands like POP and Marson. And as always, you'll get free ground shipping on orders over $99 — so buy your jack nuts in bulk!
