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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BD 3.255

BD 3.255 1 Bag of 100 (Exc. Vat)

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

BD 3.732

BD 3.732 1 Bag of 100 (Exc. Vat)

Add to basket
RS Pro
6mm
Pan
Pozidriv
External Tooth
Steel
Bright Zinc
BS 4183/DIN 6797A
M3

BD 5.372

BD 5.372 1 Bag of 100 (Exc. Vat)

Add to basket
RS Pro
6mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 6797A
M4

BD 5.201

BD 5.201 1 Bag of 100 (Exc. Vat)

Add to basket
RS Pro
6mm
Pan
Pozidriv
Plain
Steel
Bright Zinc
BS 4183/DIN 125A
M3

BD 5.086

BD 5.086 1 Bag of 100 (Exc. Vat)

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

BD 10.370

BD 10.370 1 Bag of 100 (Exc. Vat)

Add to basket
RS Pro
10mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 6797A
M5

BD 6.720

BD 6.720 1 Bag of 100 (Exc. Vat)

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

BD 6.237

BD 6.237 1 Bag of 100 (Exc. Vat)

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

BD 7.731

BD 7.731 1 Bag of 100 (Exc. Vat)

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

BD 12.423

BD 12.423 1 Bag of 100 (Exc. Vat)

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

BD 3.936

BD 3.936 1 Bag of 100 (Exc. Vat)

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

BD 5.093

BD 5.093 1 Bag of 100 (Exc. Vat)

Add to basket
RS Pro
12mm
Pan
Pozidriv
Plain
Steel
Bright Zinc
BS 4183/DIN 125A
M3

BD 5.226

BD 5.226 1 Bag of 100 (Exc. Vat)

Add to basket
RS Pro
12mm
Pan
Pozidriv
Spring
Steel
Bright Zinc
BS 4183/DIN 6797A
M3

BD 5.684

BD 5.684 1 Bag of 100 (Exc. Vat)

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

BD 14.115

BD 14.115 1 Bag of 100 (Exc. Vat)

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

BD 12.869

BD 12.869 1 Bag of 100 (Exc. Vat)

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

BD 8.812

BD 8.812 1 Bag of 100 (Exc. Vat)

Add to basket
RS Pro
16mm
Pan
Pozidriv
Plain
Steel
Bright Zinc
BS 4183/DIN 125A
M5

BD 12.341

BD 12.341 1 Bag of 100 (Exc. Vat)

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

BD 14.299

BD 14.299 1 Bag of 100 (Exc. Vat)

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

BD 14.121

BD 14.121 1 Bag of 100 (Exc. Vat)

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