Stainless Steel18-8Passivated
592712-150
7/16"-20 x 3" Socket Head Cap Screws, Partial Thread / 18-8 Stainless Steel / Passivated
$290.63 – $389.24
Bulk Box (150 pcs)
$389.24
7/16"-20 Socket Head Cap Screws
58 products
7/16-20 Socket Head Cap Screws in all available lengths, grades, materials, and finishes. This collection covers every 7/16-20 option in stock — use the filters to narrow by length, grade, material, and finish.
7/16-20 Thread Specifications
- Nominal diameter: 0.4375"
- Threads per inch: 20
- Tap drill (75% thread): 25/64" (0.391")
- Clearance hole (close fit): 29/64" (0.453")
- Clearance hole (free fit): 15/32" (0.469")
To thread a 7/16-20 hole, drill with a 25/64" (0.391") tap drill for a standard 75% thread. For a clearance hole that the 7/16-20 screw passes through, use 29/64" (0.453") for a close fit or 15/32" (0.469") for a free fit. Pair with a matching 7/16-20 nut or tapped hole.
Orders before 12 PM ET ship same day.
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Stainless Steel18-8Passivated592402-2007/16"-20 x 2 1/2" Socket Head Cap Screws / 18-8 Stainless Steel / Passivated
$442.02Bulk Box (200 pcs) $442.02
Stainless Steel18-8Passivated592396-2507/16"-20 x 2" Socket Head Cap Screws / 18-8 Stainless Steel / Passivated
$288.09 – $428.70Bulk Box (250 pcs) $428.70
Stainless Steel18-8Passivated592380-3007/16"-20 x 1 1/4" Socket Head Cap Screws / 18-8 Stainless Steel / Passivated
$214.83 – $383.62Bulk Box (300 pcs) $383.62
Stainless Steel18-8Passivated592398-2007/16"-20 x 2 1/4" Socket Head Cap Screws / 18-8 Stainless Steel / Passivated
$205.50 – $366.97Bulk Box (200 pcs) $366.97
Stainless Steel18-8Passivated592372-4007/16"-20 x 1" Socket Head Cap Screws / 18-8 Stainless Steel / Passivated
$197.94 – $471.29Bulk Box (400 pcs) $471.29
Stainless Steel18-8Passivated592268-3007/16"-20 x 1 1/2" Socket Head Cap Screws / 18-8 Stainless Steel / Passivated
$265.04 – $473.29Bulk Box (300 pcs) $473.29
SteelThermal Black Oxide581587-3007/16"-20 x 2 3/4" Socket Head Cap Screws / Alloy Steel / Thermal Black Oxide
$212.63 – $379.69Bulk Box (300 pcs) $379.69
SteelThermal Black Oxide581593-1007/16"-20 x 5 1/2" Socket Head Cap Screws / Alloy Steel / Thermal Black Oxide
$430.93 – $769.51Bulk Box (100 pcs) $769.51
SteelThermal Black Oxide581591-1507/16"-20 x 3 3/4" Socket Head Cap Screws / Alloy Steel / Thermal Black Oxide
$566.61 – $758.85Bulk Box (150 pcs) $758.85
SteelThermal Black Oxide581585-1007/16"-20 x 1 3/8" Socket Head Cap Screws / Alloy Steel / Thermal Black Oxide
$232.08Package (100 pcs) $232.08
SteelThermal Black Oxide581579-5007/16"-20 x 3/8" Socket Head Cap Screws / Alloy Steel / Thermal Black Oxide
$275.40 – $409.82Bulk Box (500 pcs) $409.82
SteelThermal Black Oxide581581-3007/16"-20 x 1 1/8" Socket Head Cap Screws / Alloy Steel / Thermal Black Oxide
$185.93 – $996.03Bulk Box (300 pcs) $996.03
SteelThermal Black Oxide581534-1007/16"-20 x 6" Socket Head Cap Screws, Partial Thread / Alloy Steel / Thermal Black Oxide
$534.01 – $953.60Bulk Box (100 pcs) $953.60
SteelThermal Black Oxide581533-1257/16"-20 x 5" Socket Head Cap Screws, Partial Thread / Alloy Steel / Thermal Black Oxide
$297.48 – $664.03Bulk Box (125 pcs) $664.03
SteelThermal Black Oxide581530-1507/16"-20 x 3 1/2" Socket Head Cap Screws, Partial Thread / Alloy Steel / Thermal Black Oxide
$290.27 – $388.75Bulk Box (150 pcs) $388.75
SteelThermal Black Oxide581532-1507/16"-20 x 4" Socket Head Cap Screws, Partial Thread / Alloy Steel / Thermal Black Oxide
$566.61 – $758.85Bulk Box (150 pcs) $758.85
SteelThermal Black Oxide581521-4007/16"-20 x 7/8" Socket Head Cap Screws, Full Thread / Alloy Steel / Thermal Black Oxide
$307.95 – $366.61Bulk Box (400 pcs) $366.61
SteelThermal Black Oxide581528-1507/16"-20 x 3" Socket Head Cap Screws, Partial Thread / Alloy Steel / Thermal Black Oxide
$246.79 – $330.52Bulk Box (150 pcs) $330.52
SteelThermal Black Oxide581526-2007/16"-20 x 2 1/2" Socket Head Cap Screws, Partial Thread / Alloy Steel / Thermal Black Oxide
$332.98 – $594.60Bulk Box (200 pcs) $594.60
SteelThermal Black Oxide581524-2007/16"-20 x 2 1/4" Socket Head Cap Screws, Partial Thread / Alloy Steel / Thermal Black Oxide
$290.26 – $345.55Bulk Box (200 pcs) $345.55
SteelThermal Black Oxide581522-2507/16"-20 x 1 3/4" Socket Head Cap Screws, Full Thread / Alloy Steel / Thermal Black Oxide
$506.97 – $565.81Bulk Box (250 pcs) $565.81
SteelThermal Black Oxide581519-4007/16"-20 x 5/8" Socket Head Cap Screws, Full Thread / Alloy Steel / Thermal Black Oxide
$290.40 – $345.71Bulk Box (400 pcs) $345.71
SteelThermal Black Oxide581520-4007/16"-20 x 3/4" Socket Head Cap Screws, Full Thread / Alloy Steel / Thermal Black Oxide
$289.94 – $345.17Bulk Box (400 pcs) $345.17
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