Square Nuts

A square nut is a four sided nut typically used to fasten a square-headed bolt.

How do they work?

Due to the square nut having four sides they have a larger surface area, therefore having a greater resistance to tightening and loosening.

Features and Benefits

•Square nuts are easy to tighten.

•They are ideal for use in blind or tight locations.

•They are avai...

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RS PRO M8 13 mm Steel Square Nut, Bright Zinc Finish
RS Stock No.837-307BrandRS PRO

BD 8.994

BD 8.994 1 Bag of 100 (Exc. Vat)

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RS Pro
Square Nut
M8
M8
13 mm
Steel
Bright Zinc
DIN 562
RS PRO M8 13 mm Steel Square Nut, Bright Zinc Finish
RS Stock No.837-313BrandRS PRO

BD 14.288

BD 14.288 1 Bag of 100 (Exc. Vat)

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RS Pro
Square Nut
M8
M8
13 mm
Steel
Bright Zinc
DIN 562
RS PRO M8 13 mm Steel Square Nut, Bright Zinc Finish
RS Stock No.837-290BrandRS PRO

BD 6.470

BD 6.470 1 Bag of 100 (Exc. Vat)

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RS Pro
Square Nut
M8
M8
13 mm
Steel
Bright Zinc
DIN 562
RS PRO 1-1/2 in Steel Square Nut, Zinc Plated Finish
RS Stock No.245-4861BrandRS PRO

BD 94.468

BD 3.779 Each (In a Pack of 25) (Exc. Vat)

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RS Pro
Square Nut
-
-
1-1/2 in
Steel
Zinc Plated
-
RS PRO 1.125 mm Mild Steel Square Nut, Zinc Plated Finish
RS Stock No.245-4859BrandRS PRO

BD 77.376

BD 1.548 Each (In a Pack of 50) (Exc. Vat)

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RS Pro
Square Nut
3/4 to 10 in
-
1.125 mm
Mild Steel
Zinc Plated
ASME B18.2.2 SAE J995
RS PRO 11.16 in Mild Steel Square Nut, Zinc Plated Finish
RS Stock No.245-4856BrandRS PRO

BD 42.883

BD 0.429 Each (In a Pack of 100) (Exc. Vat)

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RS Pro
Square Nut
7/16 to 14 in
-
11.16 in
Mild Steel
Zinc Plated
ASME B18.2.2 SAE J995
RS PRO 13/16 in Steel Square Nut, Zinc Plated Finish
RS Stock No.245-4857BrandRS PRO

BD 62.771

BD 0.628 Each (In a Pack of 100) (Exc. Vat)

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RS Pro
Square Nut
-
-
13/16 in
Steel
Zinc Plated
-
RS PRO 5/8 in Mild Steel Square Nut, Zinc Plated Finish
RS Stock No.245-4855BrandRS PRO

BD 26.725

BD 0.267 Each (In a Pack of 100) (Exc. Vat)

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RS Pro
Square Nut
3/8 to 16 in
-
5/8 in
Mild Steel
Zinc Plated
ASME B18.2.2 SAE J995
RS PRO 7/16 in Mild Steel Square Nut, Zinc Plated Finish
RS Stock No.245-4852BrandRS PRO

BD 9.944

BD 0.099 Each (In a Pack of 100) (Exc. Vat)

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RS Pro
Square Nut
1/4 to 20 in
-
7/16 in
Mild Steel
Zinc Plated
ASME B18.2.2 SAE J995
RS PRO 9.16 in Mild Steel Square Nut, Zinc Plated Finish
RS Stock No.245-4854BrandRS PRO

BD 16.781

BD 0.168 Each (In a Pack of 100) (Exc. Vat)

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RS Pro
Square Nut
5/16 to 18 in
-
9.16 in
Mild Steel
Zinc Plated
ASME B18.2.2 SAE J995
RS PRO M8 13 mm Steel Square Nut, Bright Zinc Finish
RS Stock No.837-284BrandRS PRO

BD 4.916

BD 4.916 1 Bag of 100 (Exc. Vat)

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RS Pro
Square Nut
M8
M8
13 mm
Steel
Bright Zinc
DIN 562
RS PRO M8 13 mm Steel Square Nut, Bright Zinc Finish
RS Stock No.837-262BrandRS PRO

BD 3.692

BD 3.692 1 Bag of 100 (Exc. Vat)

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RS Pro
Square Nut
M8
M8
13 mm
Steel
Bright Zinc
DIN 562
nVent SCHROFF M2.5 Steel Flat Nut Square Nuts, Nickel Plated Finish
RS Stock No.255-0751BrandnVent SCHROFFManufacturers Part No.21100-359

BD 2.486

BD 0.025 Each (In a Pack of 100) (Exc. Vat)

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nVent Schroff
Flat Nut Square Nuts
-
M2.5
-
Steel
Nickel Plated
No
ABB M12 Steel Sliding Nut Square Nuts
RS Stock No.236-6951BrandABBManufacturers Part No.2CPX044153R9999

BD 2.828

BD 2.828 1 Box of 1 (Exc. Vat)

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ABB
Sliding Nut Square Nuts
-
M12
-
Steel
-
No