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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RS PRO M3 x 6mm Zinc Plated Steel Pan Head Sems Screw, Spring Washer
RS Stock No.: 279-149Brand: RS PROHSN Code: 73181558

SR 36.86

1 Bag of 100 (ex VAT)

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RS Pro
6mm
M3
Pan
Pozidriv
Spring
Steel
BS 4183/DIN 127B
Bright Zinc Plated
RS PRO M3 x 6mm Zinc Plated Steel Pan Head Sems Screw, External Tooth Washer
RS Stock No.: 278-641Brand: RS PROHSN Code: 73181558

SR 44.76

1 Bag of 100 (ex VAT)

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RS Pro
6mm
M3
Pan
Pozidriv
External Tooth
Steel
BS 4183/DIN 6797A
Bright Zinc Plated
RS PRO M4 x 6mm Zinc Plated Steel Pan Head Sems Screw, External Tooth Washer
RS Stock No.: 278-685Brand: RS PROHSN Code: 74152100

SR 60.46

1 Bag of 100 (ex VAT)

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RS Pro
6mm
M4
Pan
Pozidriv
External Tooth
Steel
BS 4183/DIN 6797A
Bright Zinc Plated
RS PRO M3 x 6mm Zinc Plated Steel Pan Head Sems Screw, Plain Washer
RS Stock No.: 278-821Brand: RS PROHSN Code: 73181558

SR 61.47

1 Bag of 100 (ex VAT)

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RS Pro
6mm
M3
Pan
Pozidriv
Plain
Steel
BS 4183/DIN 125A
Bright Zinc Plated
RS PRO M4 x 6mm Zinc Plated Steel Pan Head Sems Screw, Spring Washer
RS Stock No.: 279-183Brand: RS PROHSN Code: 74152100

SR 57.09

1 Bag of 100 (ex VAT)

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RS Pro
6mm
M4
Pan
Pozidriv
Spring
Steel
BS 4183/DIN 127B
Bright Zinc Plated
RS PRO M5 x 10mm Zinc Plated Steel Pan Head Sems Screw, External Tooth Washer
RS Stock No.: 278-736Brand: RS PROHSN Code: 73181558

SR 115.33

1 Bag of 100 (ex VAT)

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RS Pro
10mm
M5
Pan
Pozidriv
External Tooth
Steel
BS 4183/DIN 6797A
Bright Zinc Plated
RS PRO M4 x 12mm Zinc Plated Steel Pan Head Sems Screw, External Tooth Washer
RS Stock No.: 278-691Brand: RS PROHSN Code: 74152100

SR 75.19

1 Bag of 100 (ex VAT)

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RS Pro
12mm
M4
Pan
Pozidriv
External Tooth
Steel
BS 4183/DIN 6797A
Bright Zinc Plated
RS PRO M4 x 12mm Zinc Plated Steel Pan Head Sems Screw, Plain Washer
RS Stock No.: 278-871Brand: RS PROHSN Code: 73181558

SR 68.09

1 Bag of 100 (ex VAT)

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RS Pro
12mm
M4
Pan
Pozidriv
Plain
Steel
BS 4183/DIN 125A
Bright Zinc Plated
RS PRO M4 x 16mm Zinc Plated Steel Pan Head Sems Screw, External Tooth Washer
RS Stock No.: 278-708Brand: RS PROHSN Code: 74152100

SR 86.23

1 Bag of 100 (ex VAT)

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RS Pro
16mm
M4
Pan
Pozidriv
External Tooth
Steel
BS 4183/DIN 6797A
Bright Zinc Plated
RS PRO M6 x 16mm Zinc Plated Steel Pan Head Sems Screw, Plain Washer
RS Stock No.: 278-966Brand: RS PROHSN Code: 74152100

SR 120.82

1 Bag of 100 (ex VAT)

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RS Pro
16mm
M6
Pan
Pozidriv
Plain
Steel
BS 4183/DIN 125A
Bright Zinc Plated
RS PRO M3 x 12mm Zinc Plated Steel Pan Head Sems Screw, Spring Washer
RS Stock No.: 279-155Brand: RS PROHSN Code: 74152100

SR 44.39

1 Bag of 100 (ex VAT)

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RS Pro
12mm
M3
Pan
Pozidriv
Spring
Steel
BS 4183/DIN 127B
Bright Zinc Plated
RS PRO M3 x 12mm Zinc Plated Steel Pan Head Sems Screw, Plain Washer
RS Stock No.: 278-837Brand: RS PROHSN Code: 74152100

SR 59.17

1 Bag of 100 (ex VAT)

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RS Pro
12mm
M3
Pan
Pozidriv
Plain
Steel
BS 4183/DIN 125A
Bright Zinc Plated
RS PRO M3 x 12mm Zinc Plated Steel Pan Head Sems Screw, External Tooth Washer
RS Stock No.: 278-657Brand: RS PROHSN Code: 73181558

SR 61.61

1 Bag of 100 (ex VAT)

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RS Pro
12mm
M3
Pan
Pozidriv
External Tooth
Steel
BS 4183/DIN 6797A
Bright Zinc Plated
RS PRO M4 x 6mm Zinc Plated Steel Pan Head Sems Screw, Plain Washer
RS Stock No.: 278-865Brand: RS PROHSN Code: 73181558

SR 63.45

1 Bag of 100 (ex VAT)

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RS Pro
6mm
M4
Pan
Pozidriv
Plain
Steel
BS 4183/DIN 125A
Bright Zinc Plated
RS PRO M6 x 16mm Zinc Plated Steel Pan Head Sems Screw, Spring Washer
RS Stock No.: 279-284Brand: RS PROHSN Code: 74152100

SR 144.70

1 Bag of 100 (ex VAT)

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RS Pro
16mm
M6
Pan
Pozidriv
Spring
Steel
BS 4183/DIN 127B
Bright Zinc Plated
RS PRO M6 x 12mm Zinc Plated Steel Pan Head Sems Screw, External Tooth Washer
RS Stock No.: 278-770Brand: RS PROHSN Code: 74152100

SR 136.15

1 Bag of 100 (ex VAT)

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RS Pro
12mm
M6
Pan
Pozidriv
External Tooth
Steel
BS 4183/DIN 6797A
Bright Zinc Plated
RS PRO M5 x 16mm Zinc Plated Steel Pan Head Sems Screw, Plain Washer
RS Stock No.: 278-922Brand: RS PROHSN Code: 74152100

SR 90.33

1 Bag of 100 (ex VAT)

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RS Pro
16mm
M5
Pan
Pozidriv
Plain
Steel
BS 4183/DIN 125A
Bright Zinc Plated
RS PRO M6 x 12mm Zinc Plated Steel Pan Head Sems Screw, Plain Washer
RS Stock No.: 278-950Brand: RS PROHSN Code: 74152100

SR 124.26

1 Bag of 100 (ex VAT)

Add to basket
RS Pro
12mm
M6
Pan
Pozidriv
Plain
Steel
BS 4183/DIN 125A
Bright Zinc Plated
RS PRO M6 x 16mm Zinc Plated Steel Pan Head Sems Screw, External Tooth Washer
RS Stock No.: 278-786Brand: RS PROHSN Code: 74152100

SR 151.34

1 Bag of 100 (ex VAT)

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RS Pro
16mm
M6
Pan
Pozidriv
External Tooth
Steel
BS 4183/DIN 6797A
Bright Zinc Plated
RS PRO M6 x 20mm Zinc Plated Steel Pan Head Sems Screw, Plain Washer
RS Stock No.: 278-972Brand: RS PROHSN Code: 74152100

SR 139.71

1 Bag of 100 (ex VAT)

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RS Pro
20mm
M6
Pan
Pozidriv
Plain
Steel
BS 4183/DIN 125A
Bright Zinc Plated