Plain Stainless Steel Hex Socket Set M3 x 6mm Grub Screw

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Subtotal (1 bag of 50 units)*

£10.25

(exc. VAT)

£12.30

(inc. VAT)

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In Stock
  • 336 unit(s) ready to ship
  • Plus 137 unit(s) ready to ship from another location
  • Plus 999,999,663 unit(s) shipping from 09 January 2026
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Per unit*
1 - 4£10.25£0.205
5 - 9£9.71£0.194
10 - 29£9.21£0.184
30 +£8.60£0.172

*price indicative

RS Stock No.:
137-720
Brand:
RS PRO
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Brand

RS PRO

Length

6mm

Thread Size

M3

Material

Stainless Steel

Stainless Steel Type

A2 304

Finish

Plain

Standards Met

DIN 916

Head Shape

Hex Socket Set

Screw Type

Grub Screw

Drive Type

Hex Socket

Imperial or Metric

Metric

COO (Country of Origin):
CN

RS PRO M3 x 6mm Stainless Steel Hex Grub Screw


A hard wearing M3 x 6mm grub screw featuring (or socket set screw) featuring a countersunk build, with a hexagon drive designed to fit below or level with the surface of the workpiece.

Constructed from high quality A2 Stainless Steel for excellent wear resistance, strength and corrosion protection making them suitable for indoor and outdoor applications.

Manufactured to standards DIN 7991 and DIN 916 dictating that they meet the quality expected and the relevant dimensions and size tolerances for grub screws, resulting in a high quality and strong Stainless Steel screw fit for use in harsh environments.

Easy to install and remove using a basic hex key and suitable for a wide range of applications. Grub screws are commonly found in automotive, construction, woodworking or in fact anywhere a strong, reliable and flush fastener is required.

Features and Benefits


M3 x 6mm Grub screw
Countersunk head
Stainless Steel construction
Excellent corrosion resistance

Standards and Approvals: DIN 7991, DIN 916

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.

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