RS PRO Black Carbon Steel Hex Screw, Hex Socket, M2.5M20 x 55 mm

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Subtotal (1 bag of 100 units)*

£32.11

(exc. VAT)

£38.53

(inc. VAT)

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  • 6 unit(s) ready to ship
  • Plus 12 unit(s) shipping from 20 April 2026
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1 +£32.11£0.321

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RS Stock No.:
606-359
Brand:
RS PRO
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Brand

RS PRO

Product Type

Socket Screw

Thread

Metric

Length

55mm

Head Shape

Hex

Material

Carbon Steel

Drive Type

Hex Socket

Finish

Black

Standards/Approvals

DIN 912, ISO 898-1

Screw Diameter

M2.5M20

Grade

12.9

RS PRO Socket Head Cap Screw, M6 x 55, Grade 12.9, BZP


RS PRO Socket Head Cap Screws are designed for high-strength fastening applications. These screws are driven by a hexagon wrench or Allen key, making them ideal for secure and precise assembly in various industrial settings. The bright zinc plate finish provides excellent resistance to corrosion, ensuring durability and longevity.

Features and Benefits


Cylindrical head style: Allows for a flush fit in countersunk holes, providing a neat and professional finish

Conforms to DIN 912: Ensures compatibility with international standards for quality and reliability

Grade 12.9 steel: Offers high tensile strength for demanding applications

Bright Zinc Plate (BZP) finish: Provides resistance to corrosion, extending the life of the screw

Applications


Manufacturing

Automotive

Construction

Machinery assembly

Additional Information


Standards Met: DIN 912, ISO 898-1

Material: Carbon Steel

Thread Type: Metric

Thread Pitch: 1 mm

Why RS PRO?


RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.

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