Stainless Steel18-8Passivated
3740CH188-50
3/8"-16 x 2 1/2" Hex Cap Screws / 18-8 Stainless Steel / Passivated
$21.98 – $57.24
Bulk Box (50 pcs)
$57.24
3/8"-16 Hex Cap Screws
837 products
3/8-16 Hex Cap Screws in all available lengths, grades, materials, and finishes.
3/8-16 Thread Specifications
- Nominal diameter: 0.375"
- Threads per inch: 16
- Tap drill (75% thread): 5/16" (0.3125")
- Clearance hole (close fit): 25/64" (0.391")
- Clearance hole (free fit): 13/32" (0.406")
To thread a 3/8-16 hole, drill with a 5/16" (0.3125") tap drill for a standard 75% thread. For a clearance hole that the 3/8-16 screw passes through, use 25/64" (0.391") for a close fit or 13/32" (0.406") for a free fit. Pair with a matching 3/8-16 nut or tapped hole.
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$151.07 – $393.41Bulk Box (1,300 pcs) $393.41
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$153.64 – $400.10Bulk Box (1,300 pcs) $400.10
Stainless Steel18-8Passivated3708CH188-1003/8"-16 x 1/2" Hex Cap Screws / 18-8 Stainless Steel / Passivated
$11.82 – $30.78Bulk Box (100 pcs) $30.78
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$15.96 – $50.58Bulk Box (100 pcs) $50.58
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$233.02 – $606.83Bulk Box (600 pcs) $606.83
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