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#8-32 Knurled Thumb Machine Screw Solid Brass

#8-32 Brass Knurled Head Thumb Screws

Diameter - Thread Pitch: #8-32

  • Knurled head intended to be driven by fingers
  • ASME Standards specific
  • A machine screw is commonly identified by its small size
  • Aesthetically pleasing and typically used for ornamental products
  • The more zinc in a screw the lighter it will tend to be
  • Brass is corrosive resistant but very soft material
  • Commonly used for:
    • Firearms
    • Weather Stripping
    • Pipes

#8-32 Knurled head thumb machine screws are available in corrosion resistant brass.
NOTE: Color and sheen may vary

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

Size
Select Package Quantity
SubTotal
Knurled Thumb Machine Screw Solid Brass - #8-32 x 3/8"
SKU #1018-10001-0002
Knurled Thumb Machine Screw Solid Brass - #8-32 x 3/8"
SKU #1018-10001-0002
1
 $1.10 (1.1/ea)
100
 $91.00 (0.91/ea)
1000
 $830.00 (0.83/ea)
Subtotal: $0.00 /
Knurled Thumb Machine Screw Solid Brass - #8-32 x 1/2"
SKU #1018-10001-0014
Knurled Thumb Machine Screw Solid Brass - #8-32 x 1/2"
SKU #1018-10001-0014
1
 $1.00 (1/ea)
100
 $83.00 (0.83/ea)
1000
 $750.00 (0.75/ea)
Subtotal: $0.00 /
Knurled Thumb Machine Screw Solid Brass - #8-32 x 3/4"
SKU #1018-10001-0026
Knurled Thumb Machine Screw Solid Brass - #8-32 x 3/4"
SKU #1018-10001-0026
1
 $0.88 (0.88/ea)
100
 $73.00 (0.73/ea)
1000
 $660.00 (0.66/ea)
Subtotal: $0.00 /
Knurled Thumb Machine Screw Solid Brass - #8-32 x 1"
SKU #1018-10001-0038
Knurled Thumb Machine Screw Solid Brass - #8-32 x 1"
SKU #1018-10001-0038
1
 $1.04 (1.04/ea)
100
 $86.00 (0.86/ea)
1000
 $780.00 (0.78/ea)
Subtotal: $0.00 /



FREQUENTLY USED WITH

Knurled Thumb Nut Brass - #8-32 (7/16 Dia x 5/16 Thick)
Knurled Thumb Nut Brass - #8-32 (7/16 Dia x 5/16 Thick) 122022
Knurled Thumb Nut Brass - #8-32 (7/16 Dia x 5/16 Thick)
1
 $0.76 (0.76/ea)
100
 $60.00 (0.6/ea)
1000
 $550.00 (0.55/ea)
Subtotal: $0.00 /
Hex Machine Nuts Brass - #8-32 (Flats 11/32" x Thick 1/8")
Hex Machine Nuts Brass - #8-32 (Flats 11/32" x Thick 1/8") 220032
Hex Machine Nuts Brass - #8-32 (Flats 11/32
1
 $0.13 (0.13/ea)
100
 $8.00 (0.08/ea)
1000
 $70.00 (0.07/ea)
Subtotal: $0.00 /
Brass Flat Washer - #8 Small (.172 ID x .375 OD x .032 Thick)
Brass Flat Washer - #8 Small (.172 ID x .375 OD x .032 Thick) 4000062
Brass Flat Washer - #8 Small (.172 ID x .375 OD x .032 Thick)
1
 $0.12 (0.12/ea)
100
 $6.00 (0.06/ea)
1000
 $50.00 (0.05/ea)
Subtotal: $0.00 /
Brass Flat Washer - #8 Large (.172 ID x .437 OD x .036 Thick)
Brass Flat Washer - #8 Large (.172 ID x .437 OD x .036 Thick) 4000072
Brass Flat Washer - #8 Large (.172 ID x .437 OD x .036 Thick)
1
 $0.13 (0.13/ea)
100
 $7.00 (0.07/ea)
1000
 $60.00 (0.06/ea)
Subtotal: $0.00 /
Brass Wing Nuts - #8/32 (Wing Span .91/.78 x .171 Thick)
Brass Wing Nuts - #8/32 (Wing Span .91/.78 x .171 Thick) 210012
Brass Wing Nuts - #8/32 (Wing Span .91/.78 x .171 Thick)
1
 $0.27 (0.27/ea)
100
 $22.00 (0.22/ea)
1000
 $170.00 (0.17/ea)
Subtotal: $0.00 /
Product Specifications
ANSI
B18.6.3
Class
2A
Color
Yellow
Color May Vary
Color and sheen may vary
Corrosion Resistant
Yes
Drive Style
Thumb
Elongation
10% - 25%
Hardness
40-75 Rockwell B
Head Diameter
15/32"
Head Style
Thumb
Material
Brass
Overall Head Height
1/4" (From Bottom to Top of Head)
Product Type
Knurled Head Thumb Screws
System of Measurement (Unit)
Inch
Tensile PSI
50,000 - 65,000 PSI
Thread Diameter
(#8) Max 0.1631 - Min 0.1571
Thread Direction
Right Hand
Thread Pitch (Count)
32 Per Inch
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Yield PSI
30,000 - 50,000 PSI

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