RS PRO Bright Zinc Plated Steel, Hex Bolt, M8 x 20mm

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Subtotal (1 bag of 50 units)*

£9.03

(exc. VAT)

£10.84

(inc. VAT)

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  • 365 unit(s) ready to ship
  • Plus 38 unit(s) ready to ship from another location
  • Plus 176 unit(s) shipping from 21 October 2025
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Bag(s)
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Per unit*
1 - 4£9.03£0.181
5 - 9£8.58£0.172
10 - 29£8.13£0.163
30 +£7.57£0.151

*price indicative

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1 Bag of 50

£6.36

(exc. VAT)

£7.63

(inc. VAT)

RS Stock No.:
527-505
Distrelec Article No.:
304-17-582
Brand:
RS PRO
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Brand

RS PRO

Imperial or Metric

Metric

Length

20mm

Thread Size

M8

Material

Steel

Steel Type

High Tensile Steel

Grade

Grade 8.8

Finish

Bright Zinc Plated

Standards Met

DIN 933

Thread Pitch

1.25mm

Shoulder Length

5.3mm

COO (Country of Origin):
CN

RS PRO M8 x 20 mm High Tensile Steel Hex Set Screw


From RS PRO high quality hexagon head set screws made from high tensile steel grade 8.8 with a zinc plated finish plus can be used with nuts or in a tapped hole. The Hex bolts are a fully threaded fastener provided a secure and reliable fixing used with the correctly sized nut.

Socket set Hex set screws are used to join various types of material and especially suitable for use within an indoor dry environment. A versatile solution to fastening applications, able to be adjusted with either a spanner or torque wrench with the appropriate socket bits, an easy access fastener head that can be adjusted at multiple angles.

Features and Benefits


  • Hex Set Screw

  • M8 x 20 mm

  • Made from high tensile steel grade 8.8

  • Zinc plated finish, clear passivated, corrosion resistant

  • Hex shaped head with a Hex drive type

  • Metric screw

  • RoHS Certified

Applications


  • Fasteners and fixings

  • machine tooling and repair

  • Security guarding

  • Electronic applications

  • Automotive industry

Why RS PRO?


RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.

Small Pack Size: 527505
Large Pack Size: 2646399

Standards

RoHS

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