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Nuts for Aluminum Extrusions（Function：with Leaf Spring）

Nuts (for extruded aluminum extrusions) are fasteners used to attach parts to aluminum extrusions, connect two frames together or the like. Pre- and post-assembly nuts are available. The former is inserted in groove end surfaces of extruded aluminum extrusions before assembly. The latter is inserted in the tops of grooves after assembly. Nuts can be fastened finger-tight in extruded aluminum extrusion grooves by using spring nuts, anti-slip nuts or stoppers. Nuts are made of many different materials and have many different surface treatments, so should be selected to match the application.

Nut Type

Pre-Assembly Insertion Nuts
Post-Assembly Insertion Nuts
Long Nuts
Pre-Assembly Insertion Stoppers
Post-Assembly Insertion Stoppers
Washers
Flanged Nuts
Pre-Assembly Insertion Screws

3 items

: 30; 45; 60

On Sale Till 07/03/2025

Post-Assembly Insertion Nuts with Leaf Spring for 5 Series Aluminum Extrusions

MISUMI

Leaf spring is welded to the stopper nut. The nut will not fall if the extrusion is held vertically.

Volume Discount

inCAD Components

CAD ：: 2D / 3D

	Special Price
Days to Ship:	Same day or more

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Post-Assembly Insertion Nuts with Leaf Spring for 6 Series Aluminum Extrusions

MISUMI

Leaf spring is welded to the stopper nut. The nut will not fall if the extrusion is held vertically.

Volume Discount

inCAD Components

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Post-Assembly Insertion Nuts with Leaf Spring for 8 Series Aluminum Extrusions

MISUMI

Leaf spring is welded to the stopper nut. The nut will not fall if the extrusion is held vertically.

Volume Discount

inCAD Components

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products

Days to Ship:	Same day or more

Days to Ship:	Same day or more


Brand
Product Series
CAD
Days to Ship
Specifications
Nut Type
Series Name
Thread Nominal M(mm)
Function
Material
Loosening Prevention

	On Sale Till 07/03/2025
Brand	MISUMI	MISUMI	MISUMI
Product Series	Post-Assembly Insertion Nuts with Leaf Spring for 5 Series Aluminum Extrusions	Post-Assembly Insertion Nuts with Leaf Spring for 6 Series Aluminum Extrusions	Post-Assembly Insertion Nuts with Leaf Spring for 8 Series Aluminum Extrusions
CAD	2D / 3D	2D / 3D	2D / 3D
Days to Ship	Same day or more Show Stock Products	Same day or more Show Stock Products	Same day or more Show Stock Products
Specifications	inCAD Components	inCAD Components	inCAD Components
Nut Type	Post-Assembly Insertion Nuts	Post-Assembly Insertion Nuts	Post-Assembly Insertion Nuts
Series Name	5 Series	6 Series	8 Series / 8-45 Series
Thread Nominal M(mm)	M3 / M4 / M5	M3 / M4 / M5 / M6	M4 / M5 / M6 / M8
Function	with Leaf Spring	with Leaf Spring	with Leaf Spring
Material	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel
Loosening Prevention	None	None	None

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Specification/Dimensions

Metric / Inch
- metric
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Series Name
- 3 Series
- 5 Series
- 6 Series
- 8 Series
- 8-45 Series
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Thread Nominal M(mm)
- M3
- M4
- M5
- M6
- M8
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Function
- Standard
- Economy
- Nut and Stopper Set
- with Leaf Spring
- with Insertion Spring Nuts
- with Nonskid
- Lock Nuts
- Conductive
- Eccentricity
- Short Nuts
- Resin Stopper
- With Galling Prevention
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