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  • 3/8"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts
    $8.91 - $8.91
    $8.91
    $8.91 - $8.91
    $8.91

    3/8"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 9/16"Thickness: 11/32"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: SerratedType: Flan...

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    $8.91 - $8.91
    $8.91
    $8.91 - $8.91
    $8.91
  • 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 x 1" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts
    $9.11 - $9.11
    $9.11
    $9.11 - $9.11
    $9.11

    5/16"-18 x 1" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Grade ...

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    $9.11 - $9.11
    $9.11
    $9.11 - $9.11
    $9.11
  • 5/16"-18 x 1-1/2" Zinc Plated Grade 5 Steel Coarse Thread Serrated Hex Washer Head Flange Bolts
    $8.89 - $8.89
    $8.89
    $8.89 - $8.89
    $8.89

    5/16"-18 x 1-1/2" Zinc Grade 5 Serrated Hex Washer Head Flange Bolts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1-1/2"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness...

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    $8.89 - $8.89
    $8.89
    $8.89 - $8.89
    $8.89
  • 5/16"-18 x 1-1/4" Zinc Plated Grade 5 Steel Coarse Thread Serrated Hex Washer Head Flange Bolts
    $9.24 - $9.24
    $9.24
    $9.24 - $9.24
    $9.24

    5/16"-18 x 1-1/4" Zinc Grade 5 Serrated Hex Washer Head Flange Bolts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1-1/4"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Gr...

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    $9.24 - $9.24
    $9.24
    $9.24 - $9.24
    $9.24
  • 5/16"-18 x 1-3/4" Zinc Plated Grade 5 Steel Coarse Thread Serrated Hex Washer Head Flange Bolts
    $9.13 - $9.13
    $9.13
    $9.13 - $9.13
    $9.13

    5/16"-18 x 1-3/4" Zinc Grade 5 Serrated Hex Washer Head Flange Bolts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1-3/4"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness...

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    $9.13 - $9.13
    $9.13
    $9.13 - $9.13
    $9.13
  • 5/16"-18 x 1/2" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts
    $10.10 - $10.10
    $10.10
    $10.10 - $10.10
    $10.10

    5/16"-18 x 1/2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1/2"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Grad...

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    $10.10 - $10.10
    $10.10
    $10.10 - $10.10
    $10.10
  • 5/16"-18 x 2" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts
    $8.94 - $8.94
    $8.94
    $8.94 - $8.94
    $8.94

    5/16"-18 x 2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 2"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness: Gr...

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    $8.94 - $8.94
    $8.94
    $8.94 - $8.94
    $8.94
  • 5/16"-18 x 2-1/2" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts
    $9.34 - $9.34
    $9.34
    $9.34 - $9.34
    $9.34

    5/16"-18 x 2-1/2" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 2-1/2"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness...

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    $9.34 - $9.34
    $9.34
    $9.34 - $9.34
    $9.34
  • 5/16"-18 x 2-3/4" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts
    $9.03 - $9.03
    $9.03
    $9.03 - $9.03
    $9.03

    5/16"-18 x 2-3/4" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 2-3/4"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness...

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    $9.03 - $9.03
    $9.03
    $9.03 - $9.03
    $9.03
  • 5/16"-18 x 3" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts
    $9.20 - $9.20
    $9.20
    $9.20 - $9.20
    $9.20

    5/16"-18 x 3" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardness: Gr...

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    $9.20 - $9.20
    $9.20
    $9.20 - $9.20
    $9.20
  • 5/16"-18 x 3/4" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts
    $9.29 - $9.29
    $9.29
    $9.29 - $9.29
    $9.29

    5/16"-18 x 3/4" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3/4"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Grad...

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    $9.29 - $9.29
    $9.29
    $9.29 - $9.29
    $9.29
  • 5/16"-18 x 7/8" Zinc Plated Grade 5 Steel Coarse Thread Hex Washer Head Serrated Flange Bolts
    $9.47 - $9.47
    $9.47
    $9.47 - $9.47
    $9.47

    5/16"-18 x 7/8" Zinc Grade 5 Hex Washer Head Serrated Flange Bolts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 7/8"Material: SteelFinish: ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: Grad...

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    $9.47 - $9.47
    $9.47
    $9.47 - $9.47
    $9.47
  • 5/16"-18 Zinc Plated Case Hardened Steel Coarse Thread Hex Flange Nuts
    $13.56 - $13.56
    $13.56
    $13.56 - $13.56
    $13.56

    5/16"-18 Zinc Case Hardened Hex Flange Nuts (32 pcs.)

    Monster Fastener
    10+ in stock

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

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    $13.56 - $13.56
    $13.56
    $13.56 - $13.56
    $13.56
  • 5/16"-18 Zinc Plated Case Hardened Steel Coarse Thread Hex Flange Nuts
    $32.35 - $32.35
    $32.35
    $32.35 - $32.35
    $32.35

    5/16"-18 Zinc Case Hardened Hex Flange Nuts (396 pcs.)

    Monster Fastener
    10+ in stock

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

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    $32.35 - $32.35
    $32.35
    $32.35 - $32.35
    $32.35
  • 5/16"-18 Zinc Plated Case Hardened Steel Coarse Thread Hex Flange Nuts
    $10.09 - $11.71
    $10.09 - $11.71
    $10.09 - $11.71
    $10.09

    5/16"-18 Zinc Plated Case Hardened Steel Coarse Thread Hex Flange Nuts

    Monster Fastener
    10+ in stock

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

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    $10.09 - $11.71
    $10.09 - $11.71
    $10.09 - $11.71
    $10.09
  • 5/16"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts
    $10.02 - $10.02
    $10.02
    $10.02 - $10.02
    $10.02

    5/16"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Serrate...

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    $10.02 - $10.02
    $10.02
    $10.02 - $10.02
    $10.02
  • 5/16"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts
    $8.94 - $8.94
    $8.94
    $8.94 - $8.94
    $8.94

    5/16"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 11/16"Thickness: 9/32"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: SerratedType: Flan...

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    $8.94 - $8.94
    $8.94
    $8.94 - $8.94
    $8.94
  • 5/8"-11 Zinc Plated Case Hardened Steel Coarse Thread Hex Flange Nuts
    $14.46 - $20.86
    $14.46 - $20.86
    $14.46 - $20.86
    $14.46

    5/8"-11 Zinc Plated Case Hardened Steel Coarse Thread Hex Flange Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-9/32"Thickness: 9/16"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Case Harden...

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    $14.46 - $20.86
    $14.46 - $20.86
    $14.46 - $20.86
    $14.46
  • 5/8"-18 Zinc Plated Steel Fine Thread Serrated Lock Nuts
    $9.93 - $9.93
    $9.93
    $9.93 - $9.93
    $9.93

    5/8"-18 Zinc Plated Steel Fine Thread Serrated Lock Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-9/32"Thickness: 9/16"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 18 (Fine)Style: SerratedType: Fl...

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    $9.93 - $9.93
    $9.93
    $9.93 - $9.93
    $9.93
  • 5mm-0.8 Zinc Plated Class 8 Steel Coarse Thread Serrated Flange Nuts
    $9.58 - $9.58
    $9.58
    $9.58 - $9.58
    $9.58

    5mm-0.8 Zinc Plated Class 8 Steel Coarse Thread Serrated Flange Nuts (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5mmDiameter 2: 9mmThickness: 5mmMaterial: SteelFinish: ZincDriver Type: #8 WrenchThread Size: 0.8mm (Coarse)Hardness: Class 8Style: Serra...

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    $9.58 - $9.58
    $9.58
    $9.58 - $9.58
    $9.58
  • 6 x 1" Yellow Zinc Saberdrive Interior Wood Screws (50 pcs.)
    $9.09 - $9.09
    $9.09
    $9.09 - $9.09
    $9.09

    6 x 1" Yellow Zinc Saberdrive Interior Wood Screws (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #6 Length: 1" Material: Steel Finish: Yellow Zinc Head Style: 6 Nibs Bugle (T-15 Star Bit) Point Type: Type 17 Thread Type: Double CSK Th...

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    $9.09 - $9.09
    $9.09
    $9.09 - $9.09
    $9.09
  • 6 x 1-1/4" Star Drive Gold Wood Saberdrive Screws
    $8.88 - $23.74
    $8.88 - $23.74
    $8.88 - $23.74
    $8.88

    6 x 1-1/4" SaberDrive Multi-Purpose Star Drive Wood Screws

    Monster Fastener
    10+ in stock

    Diameter: #6 Length: 1-1/4" Material: Steel Finish: Yellow Zinc Head Style: 6 Nibs Bugle (T-15 Star Bit) Point Type: Type 17 Thread Type: Double CS...

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    $8.88 - $23.74
    $8.88 - $23.74
    $8.88 - $23.74
    $8.88
  • 6 x 1/2" Saberdrive Yellow Zinc Multi-Purpose Screws (70 pcs.)
    $9.43 - $9.43
    $9.43
    $9.43 - $9.43
    $9.43

    6 x 1/2" Saberdrive Yellow Zinc Multi-Purpose Screws (70 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #6 Length: 1/2" Material: Steel Finish: Yellow Zinc Head Style: 6 Nibs Bugle (T-15 Star Bit) Point Type: Type 17 Thread Type: Double CSK ...

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    $9.43 - $9.43
    $9.43
    $9.43 - $9.43
    $9.43