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Machine Screws, Slotted Flat Head, Stainless Steel 316, 1/4"-20 x 1/2"

Diameter - Thread Pitch: 1/4"-20
  • Flat head sits flush against the installation material
  • Superior Corrosion and rust resistant
  • A machine screw is commonly identified by its small size
  • Industry standards for fasteners
  • Suitable for environments in or near saltwater
  • Can also be used for durable and long-lasting assemblies

1/4"-20 Slotted flat head machine screws are available in marine grade 316 stainless steel.

Product number: 5102-008-0002
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Click on a size/sku in the table to view product-specific details and specifications.

Specifications

  • Color (Duplicate): Silver
  • Color: Silver
  • Condition: New
  • Corrosion Resistant: Yes
  • Countersink: 82 Degree
  • Diameter: 1/4"
  • Drive Style: Slotted
  • Elongation: 10% - 25%
  • Head Type: Flat Head
  • Thread Direction: Right Hand
  • Thread Type: Coarse
  • Fit: 2A
  • Grade: 316
  • Head Diameter: Max 0.507 - Min 0.452
  • Head Style: Flat
  • Length: 1/2"
  • Marine Grade: Yes
  • Material (Duplicate): Stainless Steel
  • Material: 316 Stainless Steel
  • Overall Head Height: Max 0.153 - Min 0.131
  • Part Number: 5102-008-0002
  • Pattern: Machine Screws
  • Product Type: Home > Machine Screws > Slotted Flat Head > 316 Stainless Steel
  • Size System: US
  • Size Type: Regular
  • Standards Met: ANSI B18.6.3, ANSI B1.1
  • System of Measurement: Inch
  • Thread Diameter: (1/4") Max 0.2489 - Min 0.2408
  • Thread Direction: Right Hand
  • Thread Pitch: 20 Per Inch
  • Thread Size: 1/4"-20
  • Thread Standard: UNC
  • Thread Type: Coarse
  • Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
  • Weight: 1 lb
Select Size/SKU & Quantity
2 Available Sizes
SIZE/SKU Review Volume Pricing* Enter Any Qty
1/4"-20 x 1/2"
5102-008-0002
1
$0.76 ($0.76/ea)
100
$63.00 ($0.63/ea)
1000
$570.00 ($0.57/ea)
$0.00
1/4"-20 x 3/4"
5102-008-0004
1
$0.92 ($0.92/ea)
100
$76.00 ($0.76/ea)
1000
$690.00 ($0.69/ea)
$0.00

Frequently Used With

Flat Washers, Stainless Steel 316, 1/4" (0.281 ID x 5/8 OD x .050 THK) Flat Washers, Stainless Steel 316, 1/4" (0.281 ID x 5/8 OD x .050 THK)
Volume Pricing*
1
$0.08
($0.08/ea)
100
$6.00
($0.06/ea)
1000
$50.00
($0.05/ea)
$0.00
Lock Washers, Split Ring, Stainless Steel 316, 1/4" (0.252 ID x 0.487 OD x .062 THK) Lock Washers, Split Ring, Stainless Steel 316, 1/4" (0.252 ID x 0.487 OD x .062 THK)
Volume Pricing*
1
$0.09
($0.09/ea)
100
$5.00
($0.05/ea)
1000
$40.00
($0.04/ea)
$0.00
Hex Finish Nuts, Stainless Steel 316, 1/4"-20 (7/16" Flats x 7/32" Thick) Hex Finish Nuts, Stainless Steel 316, 1/4"-20 (7/16" Flats x 7/32" Thick)
Volume Pricing*
1
$0.10
($0.10/ea)
100
$8.00
($0.08/ea)
1000
$70.00
($0.07/ea)
$0.00
Nylon Lock Nuts, Stainless Steel 316, 1/4"-20 (439" Flats x .328" Thick) Nylon Lock Nuts, Stainless Steel 316, 1/4"-20 (439" Flats x .328" Thick)
Volume Pricing*
1
$0.21
($0.21/ea)
100
$18.00
($0.18/ea)
1000
$160.00
($0.16/ea)
$0.00
Bolts, Screws & Nuts Gauge Bolts, Screws & Nuts Gauge
Volume Pricing*
$9.00 ea.
$0.00

*Volume pricing available on select products. Products without quantity breaks are priced per unit.

Page Total: $0.00

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