Machine Screws (Pan/Countersunk/Cylinder)

Machine screws: pan head (GB/T 818-2016), countersunk (GB/T 819.1-2016) and cylinder head (GB/T 822-2016), fully threaded. Filter by head form, diameter, length and material.

Estimate weight → Fastener Weight Calculator

Thread SeriesAllCoarseFine (N/A)
Diameter
Length
Material

Machine screws: pan head (GB/T 818-2016), countersunk (GB/T 819.1-2016) and cylinder head (GB/T 822-2016), fully threaded. Filter by head form, diameter, length and material.

SKU Matrix

40 SKUs
SKUSize (Dia × Len)Material / FinishThreadingPitchUnit Wt (g)Action
MS-001148M3×6
Stainless 304· —· —
Fully Threaded—0.6 EstimatedRequest a Quote
MS-001149M3×8
Stainless 304· —· —
Fully Threaded—0.7 EstimatedRequest a Quote
MS-001150M3×10
Stainless 304· —· —
Fully Threaded—0.8 EstimatedRequest a Quote
MS-001151M3×12
Stainless 304· —· —
Fully Threaded—0.9 EstimatedRequest a Quote
MS-001152M3×16
Stainless 304· —· —
Fully Threaded—1 EstimatedRequest a Quote
MS-001153M3×20
Stainless 304· —· —
Fully Threaded—1 EstimatedRequest a Quote
MS-001154M3×25
Stainless 304· —· —
Fully Threaded—1 EstimatedRequest a Quote
MS-001155M3×30
Stainless 304· —· —
Fully Threaded—2 EstimatedRequest a Quote
MS-001156M4×6
Stainless 304· —· —
Fully Threaded—1 EstimatedRequest a Quote
MS-001157M4×8
Stainless 304· —· —
Fully Threaded—1 EstimatedRequest a Quote

Unit weight is a geometric estimate (base metal, coating excluded; HDG ≈ +4.5%); trade settlement by actual weight.

Key Parameters

Standard Basis

GB/T 818-2016 / GB/T 819.1-2016 / GB/T 822-2016

This family is confirmed by spec and drawing, without forcing one standard family.

Spec Range

M3–M10 · 40 sizes / 40 SKUs

Stainless 304; —

Grades

—

Confirm grade together with mating nuts, washers and certificate requirements.

What to include

Quoted by full spec

Prices differ by size, material, grade and finish, please inquire with full specifications. For non-standard specs, a drawing or site photo is welcome.

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