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  • 5/16"-18 18-8 Stainless Steel Coarse Thread Acorn Cap Nuts
    $11.71 - $26.88
    $11.71 - $26.88
    $11.71 - $26.88
    $11.71

    5/16"-18 18-8 Stainless Steel Coarse Thread Acorn Cap Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 5/8"Thickness: 9/16"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Shape: AcornHardness: 18-8T...

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    $11.71 - $26.88
    $11.71 - $26.88
    $11.71 - $26.88
    $11.71
  • 5/16"-18 18-8 Stainless Steel Coarse Thread Hex Nuts
    $11.26 - $15.58
    $11.26 - $15.58
    $11.26 - $15.58
    $11.26

    5/16"-18 18-8 Stainless Steel Coarse Thread Hex Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Type: Hex Nu...

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    $11.26 - $15.58
    $11.26 - $15.58
    $11.26 - $15.58
    $11.26
  • 5/16"-18 18-8 Stainless Steel Coarse Thread Hex Nuts
    $9.45 - $11.95
    $9.45 - $11.95
    $9.45 - $11.95
    $9.45

    5/16"-18 18-8 Stainless Steel Coarse Thread Hex Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Type: Hex Nu...

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    $9.45 - $11.95
    $9.45 - $11.95
    $9.45 - $11.95
    $9.45
  • 5/16"-18 18-8 Stainless Steel Coarse Thread High Crown Acorn Nuts
    $22.78 - $22.78
    $22.78
    $22.78 - $22.78
    $22.78

    5/16"-18 18-8 Stainless Steel Coarse Thread High Crown Acorn Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 3/4"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Shape: High Crown AcornHard...

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    $22.78 - $22.78
    $22.78
    $22.78 - $22.78
    $22.78
  • 5/16"-18 18-8 Stainless Steel Coarse Thread Keps Lock Nuts
    $11.45 - $11.45
    $11.45
    $11.45 - $11.45
    $11.45

    5/16"-18 18-8 Stainless Steel Coarse Thread Keps Lock Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Style: KepT...

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    $11.45 - $11.45
    $11.45
    $11.45 - $11.45
    $11.45
  • $10.08 - $22.36
    $10.08 - $22.36
    $10.08 - $22.36
    $10.08

    5/16"-18 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Style: Waxe...

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    $10.08 - $22.36
    $10.08 - $22.36
    $10.08 - $22.36
    $10.08
  • 5/16"-18 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
    $11.26 - $12.40
    $11.26 - $12.40
    $11.26 - $12.40
    $11.26

    5/16"-18 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Style: Waxe...

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    $11.26 - $12.40
    $11.26 - $12.40
    $11.26 - $12.40
    $11.26
  • 5/16"-18 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts
    $8.74 - $8.74
    $8.74
    $8.74 - $8.74
    $8.74

    5/16"-18 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Style: Serra...

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    $8.74 - $8.74
    $8.74
    $8.74 - $8.74
    $8.74
  • 5/16"-18 18-8 Stainless Steel Coarse Thread Thin Pattern Lock Nuts
    $9.91 - $9.91
    $9.91
    $9.91 - $9.91
    $9.91

    5/16"-18 18-8 Stainless Steel Coarse Thread Thin Pattern Lock Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 1/4"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Style: Thin P...

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    $9.91 - $9.91
    $9.91
    $9.91 - $9.91
    $9.91
  • 5/16"-18 18-8 Stainless Steel Coarse Thread Type C Lock Nuts
    $12.63 - $12.63
    $12.63
    $12.63 - $12.63
    $12.63

    5/16"-18 18-8 Stainless Steel Coarse Thread Type C Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Style: Type ...

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    $12.63 - $12.63
    $12.63
    $12.63 - $12.63
    $12.63
  • 5/16"-18 316 Stainless Steel Coarse Thread Hex Nuts
    $11.88 - $11.88
    $11.88
    $11.88 - $11.88
    $11.88

    5/16"-18 316 Stainless Steel Coarse Thread Hex Nuts (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 316Type: Hex Nu...

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    $11.88 - $11.88
    $11.88
    $11.88 - $11.88
    $11.88
  • 5/16"-18 316 Stainless Steel Coarse Thread Lock Nuts
    $11.40 - $11.40
    $11.40
    $11.40 - $11.40
    $11.40

    5/16"-18 316 Stainless Steel Coarse Thread Lock Nuts (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 316Type: Lock NutBox of 15.A loc...

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    $11.40 - $11.40
    $11.40
    $11.40 - $11.40
    $11.40
  • 5/16"-18 Polished 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
    $12.82 - $12.82
    $12.82
    $12.82 - $12.82
    $12.82

    5/16"-18 Polished 18-8 Stainless Nylon Insert Lock Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness:...

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    $12.82 - $12.82
    $12.82
    $12.82 - $12.82
    $12.82
  • 5/16"-18 Polished 18-8 Stainless Steel Coarse Thread Acorn Nuts
    $16.23 - $16.23
    $16.23
    $16.23 - $16.23
    $16.23

    5/16"-18 Polished 18-8 Stainless Steel Coarse Thread Acorn Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 3/4"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Shape: High...

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    $16.23 - $16.23
    $16.23
    $16.23 - $16.23
    $16.23
  • 5/16"-18 Polished 18-8 Stainless Steel Grade 5 Coarse Thread Hex Nuts
    $12.00 - $12.00
    $12.00
    $12.00 - $12.00
    $12.00

    5/16"-18 Polished 18-8 Stainless Steel Grade 5 Coarse Thread Hex Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: ...

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    $12.00 - $12.00
    $12.00
    $12.00 - $12.00
    $12.00
  • 5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Button Head Socket Cap Screws
    $12.57 - $12.57
    $12.57
    $12.57 - $12.57
    $12.57

    5/16"-18 x 1" 18-8 Stainless Button Head Socket Cap Screws (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelHead Style: Button (3/16" Socket)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: S...

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    $12.57 - $12.57
    $12.57
    $12.57 - $12.57
    $12.57
  • 5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Button Head Socket Cap Screws
    $11.91 - $11.91
    $11.91
    $11.91 - $11.91
    $11.91

    5/16"-18 x 1" 18-8 Stainless Button Socket Cap Screws (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelHead Style: Button (3/16" Socket)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: S...

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    $11.91 - $11.91
    $11.91
    $11.91 - $11.91
    $11.91
  • 5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Flat Head Socket Cap Screws
    $10.04 - $10.04
    $10.04
    $10.04 - $10.04
    $10.04

    5/16"-18 x 1" 18-8 Stainless Flat Head Socket Cap Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelHead Style: Flat (3/16" Socket)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Soc...

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    $10.04 - $10.04
    $10.04
    $10.04 - $10.04
    $10.04
  • 5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Flat Head Socket Cap Screws
    $10.27 - $10.27
    $10.27
    $10.27 - $10.27
    $10.27

    5/16"-18 x 1" 18-8 Stainless Flat Head Socket Cap Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelHead Style: Flat (3/16" Socket)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Soc...

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    $10.27 - $10.27
    $10.27
    $10.27 - $10.27
    $10.27
  • 5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Hex Socket Headless Set Screws
    $9.51 - $9.51
    $9.51
    $9.51 - $9.51
    $9.51

    5/16"-18 x 1" 18-8 Stainless Hex Socket Headless Set Screws (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelHead Style: Headless (Hex)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Style: SocketT...

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    $9.51 - $9.51
    $9.51
    $9.51 - $9.51
    $9.51
  • 5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Phillips Pan Head Machine Screws
    $11.73 - $11.73
    $11.73
    $11.73 - $11.73
    $11.73

    5/16"-18 x 1" 18-8 Stainless Phillips Pan Head Machine Screws (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelHead Style: Pan (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine ...

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    $11.73 - $11.73
    $11.73
    $11.73 - $11.73
    $11.73
  • 5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Socket Cap Screws
    $12.68 - $12.68
    $12.68
    $12.68 - $12.68
    $12.68

    5/16"-18 x 1" 18-8 Stainless Socket Cap Screws (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelHead Style: Socket (1/4" Socket)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: So...

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    $12.68 - $12.68
    $12.68
    $12.68 - $12.68
    $12.68
  • 5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Spade Head Thumb Screws
    $27.93 - $27.93
    $27.93
    $27.93 - $27.93
    $27.93

    5/16"-18 x 1" 18-8 Stainless Spade Head Thumb Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelHead Style: SpadeThread Size: 18 (Coarse)Hardness: 18-8Type: Thumb ScrewBox of 6.A thumb screw is...

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    $27.93 - $27.93
    $27.93
    $27.93 - $27.93
    $27.93
  • 5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Carriage Bolts
    $12.23 - $24.78
    $12.23 - $24.78
    $12.23 - $24.78
    $12.23

    5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Carriage BoltS...

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    $12.23 - $24.78
    $12.23 - $24.78
    $12.23 - $24.78
    $12.23