Sems Screws

What is a Sems Screw

A Sems Screw is a type of a fastener.

How do they work?

The screws are already pre-assembled with a free spinning lock washer, held in place by the diameter of the screw thread being wider than the hole of the washer.

Features and Benefits

• They come with different head types, washer styles, thread styles, plating types and materials.

• ...

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€ 4.90

€ 4.90 1 Bag of 100 (Exc. VAT)

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RS Pro
16mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 127B
RS PRO x 6 mm, External Tooth Washer
RS Stock No.278-641BrandRS PRO

€ 6.03

€ 6.03 1 Bag of 100 (Exc. VAT)

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RS Pro
6mm
-
-
External Tooth
-
-
-

€ 7.89

€ 7.89 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
16mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 6797A
RS PRO x 6 mm
RS PRO x 6 mm
Add to parts list
RS Stock No.278-821BrandRS PRO

€ 8.40

€ 8.40 1 Bag of 100 (Exc. VAT)

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RS Pro
6mm
-
-
-
-
-
-

€ 7.38

€ 7.38 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
16mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 127B
RS PRO x 10 mm
RS PRO x 10 mm
Add to parts list
RS Stock No.278-736BrandRS PRO

€ 14.84

€ 14.84 1 Bag of 100 (Exc. VAT)

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RS Pro
10mm
-
-
-
-
-
-

€ 9.77

€ 9.77 1 Bag of 100 (Exc. VAT)

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RS Pro
16mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 6797A

€ 8.64

€ 8.64 1 Bag of 100 (Exc. VAT)

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RS Pro
20mm
Pan
Pozidriv
Plain
Steel
Bright Zinc
BS 4183/DIN 125A

€ 11.18

€ 11.18 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
16mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 6797A

€ 13.66

€ 13.66 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
20mm
Pan
Pozidriv
Plain
Steel
Bright Zinc
BS 4183/DIN 125A

€ 5.86

€ 5.86 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
16mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 127B
RS PRO x 12 mm
RS PRO x 12 mm
Add to parts list
RS Stock No.278-837BrandRS PRO

€ 7.94

€ 7.94 1 Bag of 100 (Exc. VAT)

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RS Pro
12mm
-
-
-
-
-
-
RS PRO x 12 mm
RS PRO x 12 mm
Add to parts list
RS Stock No.278-657BrandRS PRO

€ 8.31

€ 8.31 1 Bag of 100 (Exc. VAT)

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RS Pro
12mm
-
-
-
-
-
-

€ 8.18

€ 8.18 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
20mm
Pan
Pozidriv
Plain
Steel
Bright Zinc
BS 4183/DIN 125A

€ 17.23

€ 17.23 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
16mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 127B

€ 16.76

€ 16.76 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
16mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 6797A
RS PRO x 16 mm
RS PRO x 16 mm
Add to parts list
RS Stock No.278-922BrandRS PRO

€ 10.68

€ 10.68 1 Bag of 100 (Exc. VAT)

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RS Pro
16mm
-
-
-
-
-
-

€ 14.46

€ 14.46 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
20mm
Pan
Pozidriv
Plain
Steel
Bright Zinc
BS 4183/DIN 125A

€ 18.52

€ 18.52 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
16mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 6797A

€ 16.03

€ 16.03 1 Bag of 100 (Exc. VAT)

Add to basket
RS Pro
20mm
Pan
Pozidriv
Plain
Steel
Bright Zinc
BS 4183/DIN 125A