M12 x 120mm Cap Head Captive Screw (H10) (~DIN 912) | Marine Grade A4 Stainless Steel

Product code: HSC912CT-M12-120-A4
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M12 x 120mm Cap Head Captive Screw (H10) (~DIN 912) | Marine Grade A4 Stainless Steel
M12 x 120mm Cap Head Captive Screw (H10) (~DIN 912) | Marine Grade A4 Stainless Steel
M12 x 120mm Cap Head Captive Screw (H10) (~DIN 912) | Marine Grade A4 Stainless Steel
M12 x 120mm Cap Head Captive Screw (H10) (~DIN 912) | Marine Grade A4 Stainless Steel
M12 x 120mm Cap Head Captive Screw (H10) (~DIN 912) | Marine Grade A4 Stainless Steel
M12 x 120mm Cap Head Captive Screw (H10) (~DIN 912) | Marine Grade A4 Stainless Steel
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 49 £11.70 £14.04
50 - 99 £10.40 £12.48
100 - 249 £9.36 £11.23
250 - 499 £8.51 £10.21
500 - 999 £7.80 £9.36
1000 + £6.68 £8.02

£14.04 / each


Average production time 14 + days.
Vital Parts - Here to make bulk ordering easy.

Product Specification
Thread Size M12
Pitch 1.75mm
Length 120mm
Captive Diameter 9.5mm
Threaded Length 24.0mm
Drive H10
Head Diameter 18.0mm
Head Height 12.0mm
Material A4 Stainless Steel
Standard Similar to DIN 912

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

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01233 713581


Frequently Bought Together

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M12 x 120mm Captive Socket Cap Head Screw | Similar to DIN 912 | A4 Stainless Steel

For automation systems, machine covers and removable guards, this M12 x 120mm captive hex socket screw provides a retained fastening format that can reduce loose screws during servicing or repeated access. The H10 hex socket gives positive tool engagement while the 18.0mm head diameter and 12.0mm head height follow a DIN 912-style cap head geometry. A4 Stainless Steel provides enhanced corrosion resistance for suitable outdoor, washdown, coastal and marine applications where a higher level of environmental resistance is required.

What Are Captive Socket Cap Head Screws?

Socket Head Captive Screws provide positive hex-key drive engagement together with a retained fastening format. They are commonly specified for machinery, enclosures and serviceable equipment where panels need to be removed or opened regularly without losing the fasteners.

Common Applications

  • Industrial Enclosures: Provides a retained fastening point for covers and doors on suitable equipment housings.
  • Instrumentation: Keeps small fastening hardware attached to precision panels, test equipment and technical housings.
  • Automation Equipment: Supports repeat-access panels on machinery, control systems and production equipment.
  • Transport Equipment: Provides retained fixings for suitable removable covers and inspection panels.

M12 x 120mm Captive Socket Cap Head Screw Dimensions

  • Thread Size: M12
  • Length: 120mm
  • Threaded Length: 24.0mm
  • Captive Diameter: 9.5mm
  • Head Diameter: 18.0mm
  • Head Height: 12.0mm
  • Drive: H10
  • Pitch: 1.75mm
  • Standard: Similar to DIN 912
  • Material: A4 Stainless Steel

Key Benefits

  • 24.0mm threaded length provides the portion that engages the mating internal thread.
  • 18.0mm head diameter gives the stated DIN 912-style cap head width.
  • 1.75mm metric pitch matches the stated thread specification.
  • A4 Stainless Steel construction provides the specified stainless steel grade and corrosion resistance.

Browse the complete Cap Head Captive Screw collection for alternative dimensions and materials. For different head styles, browse our complete Captive Screws range. We also offer countersunk captive screws as well as pan head, button head and knurled options. We can help you choose the correct option on 01233 713581.

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