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Hex Serrated Flange Bolts 18-8 Stainless Steel #12-24

#12-24 Stainless Steel Hex Serrated Flange Bolts

Diameter - Thread Pitch: #12-24

  • #12-24
  • Hex head bolt with serrated flange designed to be driven by a wrench or socket
  • Also referred to as flange tap bolts
  • Built in integral washer to distribute pressure over a greater surface area and prevent pull-through
  • Serrated flange acts as a lock washer to help keep a fastener from vibrating loose
  • 18-8 Stainless steel flange bolts are corrosion and rust resistant

A hex flange bolt is commonly considered a tap bolt with a serrated flange.

A Hex Bolt is measured as: Diameter x Thread Pitch x Length from Under Head
FT: Fully Threaded
PT: Partially Threaded

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

Size
Select Package Quantity
SubTotal
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 1/2" (FT)
SKU #12030002
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 1/2" (FT)
SKU #12030002
1
 $0.28 (0.28/ea)
100
 $23.00 (0.23/ea)
1000
 $210.00 (0.21/ea)
Subtotal: $0.00 /
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 3/4" (FT)
SKU #12030012
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 3/4" (FT)
SKU #12030012
1
 $0.52 (0.52/ea)
100
 $43.00 (0.43/ea)
1000
 $390.00 (0.39/ea)
Subtotal: $0.00 /
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 1" (FT)
SKU #12030022
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 1" (FT)
SKU #12030022
1
 $0.60 (0.6/ea)
100
 $50.00 (0.5/ea)
1000
 $450.00 (0.45/ea)
Subtotal: $0.00 /
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 1-1/4" (FT)
SKU #12030032
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 1-1/4" (FT)
SKU #12030032
1
 $0.72 (0.72/ea)
100
 $60.00 (0.6/ea)
1000
 $540.00 (0.54/ea)
Subtotal: $0.00 /
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 1-1/2" (FT)
SKU #120300352
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 1-1/2" (FT)
SKU #120300352
1
 $0.93 (0.93/ea)
100
 $86.00 (0.86/ea)
1000
 $830.00 (0.83/ea)
Subtotal: $0.00 /
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 2" (FT)
SKU #120300362
Hex Serrated Flange Bolt 18-8 SS - #12-24 x 2" (FT)
SKU #120300362
1
 $1.24 (1.24/ea)
100
 $114.00 (1.14/ea)
1000
 $1,100.00 (1.1/ea)
Subtotal: $0.00 /



FREQUENTLY USED WITH

Hex Machine Nuts 304 Stainless Steel - #12-24 (7/16 Flats x 5/32 Thick)
Hex Machine Nuts 304 Stainless Steel - #12-24 (7/16 Flats x 5/32 Thick) 125102
Hex Machine Nuts 304 Stainless Steel - #12-24 (7/16 Flats x 5/32 Thick)
1
 $0.12 (0.12/ea)
100
 $8.00 (0.08/ea)
1000
 $70.00 (0.07/ea)
Subtotal: $0.00 /
Flat Washers 304 SS - #12 (.250 ID x 9/16 OD x .050 Thick)
Flat Washers 304 SS - #12 (.250 ID x 9/16 OD x .050 Thick) 1000-105132
Flat Washers 304 SS - #12 (.250 ID x 9/16 OD x .050 Thick)
1
 $0.07 (0.07/ea)
100
 $3.00 (0.03/ea)
1000
 $20.00 (0.02/ea)
Subtotal: $0.00 /
Product Specifications
Color
Silver
Corrosion Resistant
Yes
Drive Style
External Hex
Flange Diameter
Max 0.508 - Min 0.490
Grade
18-8
Head Style
Hex Flange
Head Thickness with Integral Washer
Max 0.241 - Min 0.239
Material
Stainless Steel
Product Type
Hex Serrated Flange Bolt
System of Measurement (Unit)
Inch
Thread Direction
Right Hand
Thread Pitch (Count)
24 Per Inch
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Width Across Corners
Max 0.361 - Min 0.351
Wrench Size
5/16"

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