SteelZinc
839040-1000
#8-32 x 5/8" Button Head Cap Screws / Alloy Steel / Mechanical Zinc
$119.58 – $355.88
Bulk Box (1,000 pcs)
$355.88
#8-32 Button Head Cap Screws
71 products
#8-32 Button Head Socket Cap Screws in all available lengths, grades, materials, and finishes. This collection covers every #8-32 option in stock — use the filters to narrow by length, grade, material, and finish.
#8-32 Thread Specifications
- Nominal diameter: 0.164"
- Threads per inch: 32
- Tap drill (75% thread): #29 (0.136")
- Clearance hole (close fit): #16 (0.177")
- Clearance hole (free fit): #13 (0.185")
To thread a #8-32 hole, drill with a #29 (0.136") tap drill for a standard 75% thread. For a clearance hole that the #8-32 screw passes through, use #16 (0.177") for a close fit or #13 (0.185") for a free fit. Pair with a matching #8-32 nut or tapped hole.
Orders before 12 PM ET ship same day.
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SteelThermal Black Oxide291040-1000#8-32 x 5/8" Button Head Cap Screws with Nylon Pellet / Alloy Steel / Thermal Black Oxide
$284.59 – $847.00Bulk Box (1,000 pcs) $847.00
SteelZinc874305-2500#8-32 x 5/16" Button Head Cap Screws, Full Thread / Alloy Steel / Zinc Bake
$9.99 – $102.49Bulk Box (2,500 pcs) $102.49
SteelZinc874306-2500#8-32 x 1" Button Head Cap Screws, Full Thread / Alloy Steel / Zinc Bake
$31.92 – $237.47Bulk Box (2,500 pcs) $237.47
SteelZinc874046-2500#8-32 x 3/4" Button Head Cap Screws, Full Thread / Alloy Steel / Zinc Bake
$25.02 – $186.12Bulk Box (2,500 pcs) $186.12
SteelZinc874040-2500#8-32 x 5/8" Button Head Cap Screws, Full Thread / Alloy Steel / Zinc Bake
$24.41 – $181.62Bulk Box (2,500 pcs) $181.62
SteelZinc874034-2500#8-32 x 1/2" Button Head Cap Screws, Full Thread / Alloy Steel / Zinc Bake
$21.53 – $160.19Bulk Box (2,500 pcs) $160.19
SteelZinc874024-2500#8-32 x 1/4" Button Head Cap Screws, Full Thread / Alloy Steel / Zinc Bake
$17.00 – $130.32Bulk Box (2,500 pcs) $130.32
SteelZinc874028-2500#8-32 x 3/8" Button Head Cap Screws, Full Thread / Alloy Steel / Zinc Bake
$19.02 – $145.32Bulk Box (2,500 pcs) $145.32
SteelZinc839024-1000#8-32 x 1/4" Button Head Cap Screws, Full Thread / Alloy Steel / Mechanical Zinc
$107.62 – $320.30Bulk Box (1,000 pcs) $320.30
SteelZinc839046-1000#8-32 x 3/4" Button Head Cap Screws, Full Thread / Alloy Steel / Mechanical Zinc
$127.25 – $378.73Bulk Box (1,000 pcs) $378.73
SteelZinc839034-1000#8-32 x 1/2" Button Head Cap Screws, Full Thread / Alloy Steel / Mechanical Zinc
$111.99 – $333.31Bulk Box (1,000 pcs) $333.31
SteelZinc839028-1000#8-32 x 3/8" Button Head Cap Screws, Full Thread / Alloy Steel / Mechanical Zinc
$163.80 – $487.50Bulk Box (1,000 pcs) $487.50
SteelThermal Black Oxide291046-1000#8-32 x 3/4" Button Head Cap Screws with Nylon Pellet, Full Thread / Alloy Steel / Thermal Black Oxide
$519.20 – $1,545.25Bulk Box (1,000 pcs) $1,545.25
SteelThermal Black Oxide291028-1000#8-32 x 3/8" Button Head Cap Screws with Nylon Pellet, Full Thread / Alloy Steel / Thermal Black Oxide
$700.23 – $3,126.02Bulk Box (1,000 pcs) $3,126.02
SteelThermal Black Oxide291024-1000#8-32 x 1/4" Button Head Cap Screws with Nylon Pellet, Full Thread / Alloy Steel / Thermal Black Oxide
$432.11 – $1,929.04Bulk Box (1,000 pcs) $1,929.04
SteelThermal Black Oxide291034-1000#8-32 x 1/2" Button Head Cap Screws with Nylon Pellet, Full Thread / Alloy Steel / Thermal Black Oxide
$439.50 – $1,962.06Bulk Box (1,000 pcs) $1,962.06
SteelThermal Black Oxide205028-1000#8-32 x 3/8" Button Head Cap Screws with Nylon Patch, Full Thread / Alloy Steel / Thermal Black Oxide
$44.84 – $133.47Bulk Box (1,000 pcs) $133.47
SteelThermal Black Oxide205046-1000#8-32 x 3/4" Button Head Cap Screws with Nylon Patch, Full Thread / Alloy Steel / Thermal Black Oxide
$52.20 – $155.36Bulk Box (1,000 pcs) $155.36
SteelThermal Black Oxide205040-1000#8-32 x 5/8" Button Head Cap Screws with Nylon Patch, Full Thread / Alloy Steel / Thermal Black Oxide
$77.28 – $230.00Bulk Box (1,000 pcs) $230.00
SteelThermal Black Oxide205034-1000#8-32 x 1/2" Button Head Cap Screws with Nylon Patch, Full Thread / Alloy Steel / Thermal Black Oxide
$48.00 – $142.87Bulk Box (1,000 pcs) $142.87
SteelThermal Black Oxide205024-1000#8-32 x 1/4" Button Head Cap Screws with Nylon Patch, Full Thread / Alloy Steel / Thermal Black Oxide
$42.41 – $126.23Bulk Box (1,000 pcs) $126.23
Stainless Steel18-8Passivated702105-2500#8-32 x 7/16" Button Head Cap Screws / 18-8 Stainless Steel / Passivated
$14.15 – $105.30Bulk Box (2,500 pcs) $105.30
Stainless Steel18-8Passivated702115-2500#8-32 x 2" Button Head Cap Screws / 18-8 Stainless Steel / Passivated
$62.04 – $461.59Bulk Box (2,500 pcs) $461.59
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