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 2.934

BD 2.934 1 Bag of 100 (Exc. Vat)

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

BD 3.542

BD 3.542 1 Bag of 100 (Exc. Vat)

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

BD 4.897

BD 4.897 1 Bag of 100 (Exc. Vat)

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

BD 4.860

BD 4.860 1 Bag of 100 (Exc. Vat)

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

BD 4.630

BD 4.630 1 Bag of 100 (Exc. Vat)

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

BD 9.403

BD 9.403 1 Bag of 100 (Exc. Vat)

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

BD 6.116

BD 6.116 1 Bag of 100 (Exc. Vat)

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

BD 5.619

BD 5.619 1 Bag of 100 (Exc. Vat)

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

BD 7.022

BD 7.022 1 Bag of 100 (Exc. Vat)

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

BD 10.646

BD 10.646 1 Bag of 100 (Exc. Vat)

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

BD 3.605

BD 3.605 1 Bag of 100 (Exc. Vat)

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

BD 4.711

BD 4.711 1 Bag of 100 (Exc. Vat)

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

BD 4.916

BD 4.916 1 Bag of 100 (Exc. Vat)

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

BD 5.159

BD 5.159 1 Bag of 100 (Exc. Vat)

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

BD 12.350

BD 12.350 1 Bag of 100 (Exc. Vat)

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

BD 11.423

BD 11.423 1 Bag of 100 (Exc. Vat)

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

BD 7.700

BD 7.700 1 Bag of 100 (Exc. Vat)

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

BD 10.715

BD 10.715 1 Bag of 100 (Exc. Vat)

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

BD 12.672

BD 12.672 1 Bag of 100 (Exc. Vat)

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

BD 12.175

BD 12.175 1 Bag of 100 (Exc. Vat)

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