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Mar 20, 2026

Hex Bolt Thread Dimensions Guide: Major, Minor & Pitch Diameter te sawifiah a ni

heavy-duty-fastening-application.jpg

Hex Bolt Thread Dimension hrang hrangte kaihhruaina kimchang

Structural leh industrial application atana hex bolt thlan hunah thread dimension hriatthiam a pawimawh hle. Key measurement pathum hian thread geometry a sawifiah a, chungte chu major diameter, minor diameter leh pitch diameter te an ni.


Major Diameter hi eng nge ni?

Major diameter hi pawn lam thread diameter lian ber a ni.

👉 A ruat chu:

Bolt size hrang hrang a awm

Load-bearing chunglam a ni


Minor Diameter hi eng nge ni?

Minor diameter hi thread root diameter te ber a ni.

👉 A nghawng:

Core chakna a ni

Shear laka a do theihna


Pitch Diameter hi eng nge ni?

Thread engagement atana tehna pawimawh ber chu pitch diameter hi a ni.

👉 A control thei:

Bolt leh nut inkar ah fit rawh

Tightness leh friction a awm


📊 Hex Bolt Thread Size Chart ah hian a awm a

dmajor>dpitch>dminord_{major} > d_{pitch} > d_{minor}dmajor​>dpitch​>dminor a ni

Lenzawng tehna Major Dia (mm) a ni. Pitch (mm) a ni. Dia tenau (mm) 1.1.
M6 6.00 1.0 4.77
M8 8.00 1.25 6.47
M10 10.00 1.5 8.16
M12 12.00 1.75 9.85
M16 16.00 2.0 13.55

Go / No-Go Gauges te hnathawh dan

Thread inspection hi thil siamnaah a pawimawh hle.

Go Gauge ah kal rawh

Tluk taka pass tur a ni

Thread size dik tak a nemnghet

Ni lo-Go Gauge

Pass tur a ni LO

Thread lian lutuk a veng thei


Thread dikna hian Performance a nghawng chhan

Thread dimension dik lo chuan hetiang hian a thlen thei:

Connection loose tak tak a awm

Load capacity tihtlem a ni

Thread stripping a ni


Thil thlan dan tur tangkai tak tak

In sakna atan hian coarse thread hmang ang che

Precision hmanrua atan fine thread hmang rawh

Nut tolerance chu bolt nen match rawh


hex-bolt-steel-structure.jpg

Hex Bolt hman dan tur

Steel hmanga siam a ni

Machinery hrang hrang inzawmkhawmna

Automotive industry a ni

In sakna tur project hrang hrang


Engvangin Nge Manufacturer Rin Tak I Thlan

Thread tolerance control khauh tak a ni

Inspection hmanrua hmasawn tak tak

Bulk production nghet tak a ni


Quote & Samples dil theih a ni

Hex bolt quality sang -City tha tak tak i zawng em?

I zawhna chu hetiang hian thawn rawh:

Lenzawng tehna

Pawl

Zat

👉 Sample a thlawna lak theih a ni
👉 Darkar 12 chhunga chhanna rang

Inquiry thawn rawh .