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Metric Socket Cap Screws, Flat Head, Stainless Steel A-2 (18-8), M3 x .5

Metric Socket Cap Screws, Flat Head, Stainless Steel A-2 (18-8), M3 x .5

Screw Diameter x Thread Pitch: M3-0.50

M3-0.50 Flat Head Socket Cap Screws are bolts or machine screws with a Hex or Allen drive style.

  • 90 Degree countersunk, flat head
  • Run flush with the installation surface
  • Corrosion Resistant
  • Acceptable for exterior applications exposed to fresh water moisture
The term Flat Head Socket Cap screw typically refers to a type of threaded fastener whose head diameter is nominally 1.5 times or more that of the screw shank (major) diameter.

Sizes Listed As:
Diameter x Thread Pitch x Length from Top of Head

Select Products Below See Product Specifications
NA = "Not Sold In Single Quantity"

Size/SKU
Select Package Quantity Price
SubTotal
M3-0.50 x 5M FT
SKU #5470001-02
M3-0.50 x 5M FT
SKU #5470001-02
1 $0.04 (0.04/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00 /
M3-0.50 x 6M FT
SKU #5470002
M3-0.50 x 6M FT
SKU #5470002
1 $0.06 (0.06/ea)
100 $4.00 (0.04/ea)
1000 $30.00 (0.03/ea)
Subtotal: $0.00 /
M3-0.50 x 8M FT
SKU #5470012
M3-0.50 x 8M FT
SKU #5470012
1 $0.06 (0.06/ea)
100 $4.00 (0.04/ea)
1000 $30.00 (0.03/ea)
Subtotal: $0.00 /
M3-0.50 x 10M FT
SKU #5470022
M3-0.50 x 10M FT
SKU #5470022
1 $0.07 (0.07/ea)
100 $4.00 (0.04/ea)
1000 $30.00 (0.03/ea)
Subtotal: $0.00 /
M3-0.50 x 12M FT
SKU #5470032
M3-0.50 x 12M FT
SKU #5470032
1 $0.08 (0.08/ea)
100 $5.00 (0.05/ea)
1000 $40.00 (0.04/ea)
Subtotal: $0.00 /
M3-0.50 x 14M FT
SKU #5470041-02
M3-0.50 x 14M FT
SKU #5470041-02
1 $0.04 (0.04/ea)
100 $3.00 (0.03/ea)
1000 $20.00 (0.02/ea)
Subtotal: $0.00 /
M3-0.50 x 16M FT
SKU #5470042
M3-0.50 x 16M FT
SKU #5470042
1 $0.09 (0.09/ea)
100 $5.00 (0.05/ea)
1000 $40.00 (0.04/ea)
Subtotal: $0.00 /
M3-0.50 x 18M FT
SKU #5470051-02
M3-0.50 x 18M FT
SKU #5470051-02
1 $0.09 (0.09/ea)
100 $7.00 (0.07/ea)
1000 $60.00 (0.06/ea)
Subtotal: $0.00 /
M3-0.50 x 20M FT
SKU #5470052
M3-0.50 x 20M FT
SKU #5470052
1 $0.10 (0.1/ea)
100 $6.00 (0.06/ea)
1000 $50.00 (0.05/ea)
Subtotal: $0.00 /
M3-0.50 x 25M FT
SKU #5470062
M3-0.50 x 25M FT
SKU #5470062
1 $0.11 (0.11/ea)
100 $7.00 (0.07/ea)
1000 $60.00 (0.06/ea)
Subtotal: $0.00 /
M3-0.50 x 30M FT
SKU #5470072
M3-0.50 x 30M FT
SKU #5470072
1 $0.11 (0.11/ea)
100 $7.00 (0.07/ea)
1000 $60.00 (0.06/ea)
Subtotal: $0.00 /

Frequently Used With

Metric Hex Finish Nuts, Stainless Steel A2 (18-8), M3 x .5 (5.5 Flats x 2.15 Thick)
Metric Hex Finish Nuts, Stainless Steel A2 (18-8), M3 x .5 (5.5 Flats x 2.15 Thick) 5560022
Metric Hex Finish Nuts, Stainless Steel A2 (18-8), M3 x .5 (5.5 Flats x 2.15 Thick)
1 $0.07 (0.07/ea)
100 $2.00 (0.02/ea)
1000 $10.00 (0.01/ea)
Subtotal: $0.00
Nylon Lock Nuts, Stainless Steel A2, M3 x .5 (5.5 Flats x 4.0 Height)
Nylon Lock Nuts, Stainless Steel A2, M3 x .5 (5.5 Flats x 4.0 Height) 5570012
Nylon Lock Nuts, Stainless Steel A2, M3 x .5 (5.5 Flats x 4.0 Height)
1 $0.07 (0.07/ea)
100 $4.00 (0.04/ea)
1000 $30.00 (0.03/ea)
Subtotal: $0.00
Metric Flat Washers, Stainless Steel A2 (18-8), M3 (3.2M ID x 7.0M OD x 0.5M Thick)
Metric Flat Washers, Stainless Steel A2 (18-8), M3 (3.2M ID x 7.0M OD x 0.5M Thick) 5620022
Metric Flat Washers, Stainless Steel A2 (18-8), M3 (3.2M ID x 7.0M OD x 0.5M Thick)
1 $0.07 (0.07/ea)
100 $2.00 (0.02/ea)
1000 $10.00 (0.01/ea)
Subtotal: $0.00
Metric Lock Washers, Split Ring, Stainless Steel A2 (18-8), M3 (3.1M ID x 6.2M OD x 0.8 Thick)
Metric Lock Washers, Split Ring, Stainless Steel A2 (18-8), M3 (3.1M ID x 6.2M OD x 0.8 Thick) 5630022
Metric Lock Washers, Split Ring, Stainless Steel A2 (18-8), M3 (3.1M ID x 6.2M OD x 0.8 Thick)
1 $0.07 (0.07/ea)
100 $2.00 (0.02/ea)
1000 $10.00 (0.01/ea)
Subtotal: $0.00
MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz.
MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz. 1050-106
MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz.
MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz. Prevent Fastener Galling & Locking Up with Anti-Seize Lubricants
Our Price: $18.11
Subtotal: $0.00
Metric Hex Allen Key, Short Arm, Black Alloy Steel, M2
Metric Hex Allen Key, Short Arm, Black Alloy Steel, M2 1055-20052-0002
Metric Hex Allen Key, Short Arm, Black Alloy Steel, M2
1 $0.35 (0.35/ea)
100 $25.00 (0.25/ea)
1000 $110.00 (0.11/ea)
Subtotal: $0.00
Product Specifications
Product Specifications
Color
Silver
Corrosion Resistant
Yes
Diameter
M3
Drive Style
Internal Hex (Allen)
Grade
A2
Head Diameter
Max 6.72mm - Min 5.35mm
Head Style
Flat
Hex Drive
2mm
Material
Stainless Steel
Overall Head Height
Ref. 1.86mm
Product Type
Metric Socket Cap Screws
System of Measurement (Unit)
Millimeter
Thread Direction
Right Hand
Thread Pitch (Count)
0.50 mm
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances

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