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  • Special Screws
  • Captive

Cross Recessed Truss Head Captive Screws

SSCMS

  • Loss Prevention

Hints for Correctly Using NBK Products

The video is an example using SSC(SSC). You can perform the same operation using this product.


Dimension Drawing

SSCMSCross Recessed Truss Head Captive Screws寸法図

Specs/CAD

Select

M (Coarse)
Nominal of Thread
All
M3
M4
M5
M6
M8
L
All
8
10
12
16
20
25
30
40

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch L Lm D1 L1 dc Cross-recessed
Socket Number
Mass
(g)
CAD
Download
RFQ
SSCMS-M3-8 M3 0.5 8 4 6.9 1.9 2.2 1 0.61 CAD RFQ
SSCMS-M3-10 M3 0.5 10 4 6.9 1.9 2.2 1 0.69 CAD RFQ
SSCMS-M3-12 M3 0.5 12 4 6.9 1.9 2.2 1 0.77 CAD RFQ
SSCMS-M3-16 M3 0.5 16 4 6.9 1.9 2.2 1 0.94 CAD RFQ
SSCMS-M4-10 M4 0.7 10 5 9.4 2.5 3 2 1.4 CAD RFQ
SSCMS-M4-12 M4 0.7 12 5 9.4 2.5 3 2 1.6 CAD RFQ
SSCMS-M4-16 M4 0.7 16 5 9.4 2.5 3 2 1.9 CAD RFQ
SSCMS-M4-20 M4 0.7 20 5 9.4 2.5 3 2 2.2 CAD RFQ
SSCMS-M5-12 M5 0.8 12 6 11.8 3.1 3.9 2 3.1 CAD RFQ
SSCMS-M5-16 M5 0.8 16 6 11.8 3.1 3.9 2 3.6 CAD RFQ
SSCMS-M5-20 M5 0.8 20 6 11.8 3.1 3.9 2 4.1 CAD RFQ
SSCMS-M5-25 M5 0.8 25 6 11.8 3.1 3.9 2 4.7 CAD RFQ
SSCMS-M6-12 M6 1 12 8 14 3.7 4.6 3 4.4 CAD RFQ
SSCMS-M6-16 M6 1 16 8 14 3.7 4.6 3 5.1 CAD RFQ
SSCMS-M6-20 M6 1 20 8 14 3.7 4.6 3 5.8 CAD RFQ
SSCMS-M6-25 M6 1 25 8 14 3.7 4.6 3 6.7 CAD RFQ
SSCMS-M6-30 M6 1 30 8 14 3.7 4.6 3 7.5 CAD RFQ
SSCMS-M8-16 M8 1.25 16 10 17.8 4.8 6.3 3 10 CAD RFQ
SSCMS-M8-20 M8 1.25 20 10 17.8 4.8 6.3 3 11 CAD RFQ
SSCMS-M8-25 M8 1.25 25 10 17.8 4.8 6.3 3 13 CAD RFQ
SSCMS-M8-30 M8 1.25 30 10 17.8 4.8 6.3 3 14 CAD RFQ
SSCMS-M8-40 M8 1.25 40 10 17.8 4.8 6.3 3 18 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch L Lm D1 L1 dc Cross-recessed
Socket Number
Mass
(g)
CAD
Download
RFQ
SSCMS-M3-8 M3 0.5 8 4 6.9 1.9 2.2 1 0.61 CAD RFQ
SSCMS-M3-10 M3 0.5 10 4 6.9 1.9 2.2 1 0.69 CAD RFQ
SSCMS-M3-12 M3 0.5 12 4 6.9 1.9 2.2 1 0.77 CAD RFQ
SSCMS-M3-16 M3 0.5 16 4 6.9 1.9 2.2 1 0.94 CAD RFQ
SSCMS-M4-10 M4 0.7 10 5 9.4 2.5 3 2 1.4 CAD RFQ
SSCMS-M4-12 M4 0.7 12 5 9.4 2.5 3 2 1.6 CAD RFQ
SSCMS-M4-16 M4 0.7 16 5 9.4 2.5 3 2 1.9 CAD RFQ
SSCMS-M4-20 M4 0.7 20 5 9.4 2.5 3 2 2.2 CAD RFQ
SSCMS-M5-12 M5 0.8 12 6 11.8 3.1 3.9 2 3.1 CAD RFQ
SSCMS-M5-16 M5 0.8 16 6 11.8 3.1 3.9 2 3.6 CAD RFQ
SSCMS-M5-20 M5 0.8 20 6 11.8 3.1 3.9 2 4.1 CAD RFQ
SSCMS-M5-25 M5 0.8 25 6 11.8 3.1 3.9 2 4.7 CAD RFQ
SSCMS-M6-12 M6 1 12 8 14 3.7 4.6 3 4.4 CAD RFQ
SSCMS-M6-16 M6 1 16 8 14 3.7 4.6 3 5.1 CAD RFQ
SSCMS-M6-20 M6 1 20 8 14 3.7 4.6 3 5.8 CAD RFQ
SSCMS-M6-25 M6 1 25 8 14 3.7 4.6 3 6.7 CAD RFQ
SSCMS-M6-30 M6 1 30 8 14 3.7 4.6 3 7.5 CAD RFQ
SSCMS-M8-16 M8 1.25 16 10 17.8 4.8 6.3 3 10 CAD RFQ
SSCMS-M8-20 M8 1.25 20 10 17.8 4.8 6.3 3 11 CAD RFQ
SSCMS-M8-25 M8 1.25 25 10 17.8 4.8 6.3 3 13 CAD RFQ
SSCMS-M8-30 M8 1.25 30 10 17.8 4.8 6.3 3 14 CAD RFQ
SSCMS-M8-40 M8 1.25 40 10 17.8 4.8 6.3 3 18 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch L Lm D1 L1 dc Cross-recessed
Socket Number
Mass
(g)
CAD
Download
RFQ
SSCMS-M3-8 M3 0.5 8 4 6.9 1.9 2.2 1 0.61 CAD RFQ
SSCMS-M3-10 M3 0.5 10 4 6.9 1.9 2.2 1 0.69 CAD RFQ
SSCMS-M3-12 M3 0.5 12 4 6.9 1.9 2.2 1 0.77 CAD RFQ
SSCMS-M3-16 M3 0.5 16 4 6.9 1.9 2.2 1 0.94 CAD RFQ
SSCMS-M4-10 M4 0.7 10 5 9.4 2.5 3 2 1.4 CAD RFQ
SSCMS-M4-12 M4 0.7 12 5 9.4 2.5 3 2 1.6 CAD RFQ
SSCMS-M4-16 M4 0.7 16 5 9.4 2.5 3 2 1.9 CAD RFQ
SSCMS-M4-20 M4 0.7 20 5 9.4 2.5 3 2 2.2 CAD RFQ
SSCMS-M5-12 M5 0.8 12 6 11.8 3.1 3.9 2 3.1 CAD RFQ
SSCMS-M5-16 M5 0.8 16 6 11.8 3.1 3.9 2 3.6 CAD RFQ
SSCMS-M5-20 M5 0.8 20 6 11.8 3.1 3.9 2 4.1 CAD RFQ
SSCMS-M5-25 M5 0.8 25 6 11.8 3.1 3.9 2 4.7 CAD RFQ
SSCMS-M6-12 M6 1 12 8 14 3.7 4.6 3 4.4 CAD RFQ
SSCMS-M6-16 M6 1 16 8 14 3.7 4.6 3 5.1 CAD RFQ
SSCMS-M6-20 M6 1 20 8 14 3.7 4.6 3 5.8 CAD RFQ
SSCMS-M6-25 M6 1 25 8 14 3.7 4.6 3 6.7 CAD RFQ
SSCMS-M6-30 M6 1 30 8 14 3.7 4.6 3 7.5 CAD RFQ
SSCMS-M8-16 M8 1.25 16 10 17.8 4.8 6.3 3 10 CAD RFQ
SSCMS-M8-20 M8 1.25 20 10 17.8 4.8 6.3 3 11 CAD RFQ
SSCMS-M8-25 M8 1.25 25 10 17.8 4.8 6.3 3 13 CAD RFQ
SSCMS-M8-30 M8 1.25 30 10 17.8 4.8 6.3 3 14 CAD RFQ
SSCMS-M8-40 M8 1.25 40 10 17.8 4.8 6.3 3 18 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch L Lm D1 L1 dc Cross-recessed
Socket Number
Mass
(g)
CAD
Download
RFQ
SSCMS-M3-8 M3 0.5 8 4 6.9 1.9 2.2 1 0.61 CAD RFQ
SSCMS-M3-10 M3 0.5 10 4 6.9 1.9 2.2 1 0.69 CAD RFQ
SSCMS-M3-12 M3 0.5 12 4 6.9 1.9 2.2 1 0.77 CAD RFQ
SSCMS-M3-16 M3 0.5 16 4 6.9 1.9 2.2 1 0.94 CAD RFQ
SSCMS-M4-10 M4 0.7 10 5 9.4 2.5 3 2 1.4 CAD RFQ
SSCMS-M4-12 M4 0.7 12 5 9.4 2.5 3 2 1.6 CAD RFQ
SSCMS-M4-16 M4 0.7 16 5 9.4 2.5 3 2 1.9 CAD RFQ
SSCMS-M4-20 M4 0.7 20 5 9.4 2.5 3 2 2.2 CAD RFQ
SSCMS-M5-12 M5 0.8 12 6 11.8 3.1 3.9 2 3.1 CAD RFQ
SSCMS-M5-16 M5 0.8 16 6 11.8 3.1 3.9 2 3.6 CAD RFQ
SSCMS-M5-20 M5 0.8 20 6 11.8 3.1 3.9 2 4.1 CAD RFQ
SSCMS-M5-25 M5 0.8 25 6 11.8 3.1 3.9 2 4.7 CAD RFQ
SSCMS-M6-12 M6 1 12 8 14 3.7 4.6 3 4.4 CAD RFQ
SSCMS-M6-16 M6 1 16 8 14 3.7 4.6 3 5.1 CAD RFQ
SSCMS-M6-20 M6 1 20 8 14 3.7 4.6 3 5.8 CAD RFQ
SSCMS-M6-25 M6 1 25 8 14 3.7 4.6 3 6.7 CAD RFQ
SSCMS-M6-30 M6 1 30 8 14 3.7 4.6 3 7.5 CAD RFQ
SSCMS-M8-16 M8 1.25 16 10 17.8 4.8 6.3 3 10 CAD RFQ
SSCMS-M8-20 M8 1.25 20 10 17.8 4.8 6.3 3 11 CAD RFQ
SSCMS-M8-25 M8 1.25 25 10 17.8 4.8 6.3 3 13 CAD RFQ
SSCMS-M8-30 M8 1.25 30 10 17.8 4.8 6.3 3 14 CAD RFQ
SSCMS-M8-40 M8 1.25 40 10 17.8 4.8 6.3 3 18 CAD RFQ

Related Services

Material/Finish

SSCMS
Main Body SUSXM7
(Equivalent to SUS304)
Strength Class A2-50

Application

Securement of protective and inspection covers and compliance
with CE marked products
Machine tools, food industry machines, and electrical and
electronic equipment

Characteristics

  • The shape of the screws prevent them from falling out and loss. They are intended to fix protective and inspection covers that are frequently installed and removed.
  • These screws have large heads that decorate attachment surfaces beautifully.
  • These items comply with CE marking requirements.⇒Use the NBK Captive Screw Series to be comply with CE

Precautions for Use

  • The inner diameter of the screw hole of the cover must be equal or larger than dimension dc.
  • The thickness of the cover must be 0.8 mm or more.

Installation Example

Make a screw hole in the cover, then pass SSCMS thread through it. Even when the screw is removed from the frame, SSCMS does not fall out from the cover because SSCMS thread catches on the screw hole of the cover.

SSCMSCross Recessed Truss Head Captive Screws


Product List

Click here to see Captive

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