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  • Original price $9.43 - Original price $10.17
    Original price
    $9.43 - $10.17
    $9.43 - $10.17
    Current price $9.43

    5/16" x 3/4" Zinc Plated Steel Indented Hex Head Sheet Metal Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3/4"Material: SteelFinish: ZincHead Style: Indented Hex (Hex)Point Type: Type BThread Length: FullType: Sheet Metal ScrewA s...

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    Original price $9.43 - Original price $10.17
    Original price
    $9.43 - $10.17
    $9.43 - $10.17
    Current price $9.43
  • Original price $12.54 - Original price $12.54
    Original price
    $12.54
    $12.54 - $12.54
    Current price $12.54

    5/16" x 3/4" Zinc Plated Steel Indented Hex Head Sheet Metal Screws (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3/4"Material: SteelFinish: ZincHead Style: Indented Hex (Hex)Point Type: Type AThread Length: FullType: Sheet Metal ScrewBox...

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    Original price $12.54 - Original price $12.54
    Original price
    $12.54
    $12.54 - $12.54
    Current price $12.54
  • Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99

    5/16" x 3/4" Zinc Plated Steel Pin Clips (20 pcs.)

    Monster Fastener
    Out of stock

    Diameter: 5/16"Length: 3/4"Material: SteelFinish: ZincStyle: Hair PinType: Hitch Pin ClipGroove: 5/16"Box of 20.A hitch pin clip is a fastener made...

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    Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99
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  • Original price $12.56 - Original price $12.56
    Original price
    $12.56
    $12.56 - $12.56
    Current price $12.56

    5/16" x 3/4" Zinc Slotted Hex Washer Head Sheet Metal Screws (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3/4"Material: SteelFinish: ZincHead Style: Hex Washer (Slotted|Hex)Thread Length: FullType: Sheet Metal ScrewDiameter 3: 5/8...

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    Original price $12.56 - Original price $12.56
    Original price
    $12.56
    $12.56 - $12.56
    Current price $12.56
  • Original price $15.34 - Original price $15.34
    Original price
    $15.34
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    Current price $15.34

    5/16" x 3/8" x 7/8" Black Chrome Grade 2 USS Flat Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: Black ChromeThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat Was...

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    Original price $15.34 - Original price $15.34
    Original price
    $15.34
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    Current price $15.34
  • Original price $14.26 - Original price $14.26
    Original price
    $14.26
    $14.26 - $14.26
    Current price $14.26

    5/16" x 3/8" x 7/8" Chrome Grade 2 USS Flat Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: ChromeThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherBox...

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    Original price $14.26 - Original price $14.26
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    $14.26
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    Current price $14.26
  • Original price $22.50 - Original price $22.50
    Original price
    $22.50
    $22.50 - $22.50
    Current price $22.50

    5/16" x 3/8" x 7/8" Chrome Plated Grade 2 Steel USS Flat Washers (16 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: ChromeThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherBox...

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    Original price $22.50 - Original price $22.50
    Original price
    $22.50
    $22.50 - $22.50
    Current price $22.50
  • Original price $10.44 - Original price $37.93
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    $10.44 - $37.93
    $10.44 - $37.93
    Current price $10.44

    5/16" x 3/8" x 7/8" Hot Dip Galvanized Grade 2 Steel USS Flat Washers

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: Hot Dip GalvanizedThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Fl...

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    Original price $10.44 - Original price $37.93
    Original price
    $10.44 - $37.93
    $10.44 - $37.93
    Current price $10.44
  • Original price $9.58 - Original price $146.97
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    $9.58 - $146.97
    $9.58 - $146.97
    Current price $9.58

    5/16" x 3/8" x 7/8" Zinc Plated Grade 2 Steel USS Flat Washers

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: ZincThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherA fla...

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    Original price $9.58 - Original price $146.97
    Original price
    $9.58 - $146.97
    $9.58 - $146.97
    Current price $9.58
  • Original price $11.55 - Original price $14.10
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    $11.55 - $14.10
    $11.55 - $14.10
    Current price $11.55

    5/16" x 3/8" x 7/8" Zinc Plated Grade 2 Steel USS Flat Washers

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: ZincThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherA fla...

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    Original price $11.55 - Original price $14.10
    Original price
    $11.55 - $14.10
    $11.55 - $14.10
    Current price $11.55
  • Original price $10.44 - Original price $32.86
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    $10.44 - $32.86
    $10.44 - $32.86
    Current price $10.44

    5/16" x 3/8" x 7/8" Zinc Plated Grade 8 Steel USS Flat Washers

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: Yellow ZincThread Type: USSHardness: Grade 8Nominal Size: 5/16"Type: Flat Wash...

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    Original price $10.44 - Original price $32.86
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    $10.44 - $32.86
    $10.44 - $32.86
    Current price $10.44
  • Original price $12.13 - Original price $39.13
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    $12.13 - $39.13
    Current price $12.13

    5/16" x 3/8" x 7/8" Zinc Plated Grade 8 Steel USS Flat Washers

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: Blue Rinsed ZincThread Type: USSHardness: Grade 8Nominal Size: 5/16"Type: Flat...

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    Original price $12.13 - Original price $39.13
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    $12.13 - $39.13
    $12.13 - $39.13
    Current price $12.13
  • Original price $50.92 - Original price $50.92
    Original price
    $50.92
    $50.92 - $50.92
    Current price $50.92

    5/16" x 3/8"-16 x 2-1/2" Zinc Horzontal Wood Threaded Rod Hanger (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 3/8"Length: 2-1/2"Material: SteelFinish: ZincPoint Type: Type 17Driver Type: 5/8" HexThread Size: 16 (Coarse)Style: Hori...

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    Original price $50.92 - Original price $50.92
    Original price
    $50.92
    $50.92 - $50.92
    Current price $50.92
  • Original price $39.87 - Original price $39.87
    Original price
    $39.87
    $39.87 - $39.87
    Current price $39.87

    5/16" x 3/8"-16 x 2-1/2" Zinc Vertical Wood Threaded Rod Hanger (25 pcs.)

    Monster Fastener
    10+ in stock

    For 3/8"-16 threaded rod. Diameter: 5/16"Diameter 2: 3/8"Length: 2-1/2"Material: SteelFinish: ZincPoint Type: Type 17Driver Type: 5/8" HexThread Si...

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    Original price $39.87 - Original price $39.87
    Original price
    $39.87
    $39.87 - $39.87
    Current price $39.87
  • Original price $31.25 - Original price $31.25
    Original price
    $31.25
    $31.25 - $31.25
    Current price $31.25

    5/16" x 4" Black Oxide Slotted Round One-Way Lag Screws (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Black OxideHead Style: Button (One-way Slotted)Thread Length: PartialStyle: One WayType: Constructi...

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    Original price $31.25 - Original price $31.25
    Original price
    $31.25
    $31.25 - $31.25
    Current price $31.25
  • Original price $9.97 - Original price $14.41
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    $9.97 - $14.41
    $9.97 - $14.41
    Current price $9.97

    5/16" x 4" Blue Ruspert Coated Steel Star Drive Flat Head TorqueMaster Masonry Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Blue RuspertHead Style: Flat (T-30 Star Bit)Drill Size: 5/32"Thread Length: PartialType: Masonry Sc...

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    Original price $9.97 - Original price $14.41
    Original price
    $9.97 - $14.41
    $9.97 - $14.41
    Current price $9.97
  • Original price $10.55 - Original price $10.55
    Original price
    $10.55
    $10.55 - $10.55
    Current price $10.55

    5/16" x 4" Blue Ruspert Coated Steel Star Drive Hex Washer Head TorqueMaster Masonry Screws

    Monster Fastener
    10+ in stock

    Box of 4.A tapered screw used to attach objects to concrete, brick and block.

    Original price $10.55 - Original price $10.55
    Original price
    $10.55
    $10.55 - $10.55
    Current price $10.55
  • Original price $9.66 - Original price $37.24
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    $9.66 - $37.24
    $9.66 - $37.24
    Current price $9.66

    5/16" x 4" Blue Ruspert Coated Steel Star Drive Pan Head TorqueMaster Masonry Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Blue RuspertHead Style: Pan (T-30 Star Bit)Drill Size: 1/4"Thread Length: PartialType: Masonry Scre...

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    Original price $9.66 - Original price $37.24
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    $9.66 - $37.24
    $9.66 - $37.24
    Current price $9.66
  • Original price $12.22 - Original price $30.38
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    $12.22 - $30.38
    $12.22 - $30.38
    Current price $12.22

    5/16" x 4" Hot Dip Galvanized Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Hot Dip GalvanizedHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialType: Hex La...

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    Original price $12.22 - Original price $30.38
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    $12.22 - $30.38
    $12.22 - $30.38
    Current price $12.22
  • Original price $17.78 - Original price $21.62
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    $17.78 - $21.62
    $17.78 - $21.62
    Current price $17.78

    5/16" x 4" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: Grade 2 / A307Ty...

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    Original price $17.78 - Original price $21.62
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    $17.78 - $21.62
    $17.78 - $21.62
    Current price $17.78
  • Original price $11.02 - Original price $48.73
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    $11.02 - $48.73
    $11.02 - $48.73
    Current price $11.02

    5/16" x 4" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: Grade 2 / A307Ty...

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    Original price $11.02 - Original price $48.73
    Original price
    $11.02 - $48.73
    $11.02 - $48.73
    Current price $11.02
  • Original price $14.05 - Original price $14.05
    Original price
    $14.05
    $14.05 - $14.05
    Current price $14.05

    5/16" x 4-1/2" Galvanized Steel Eye-Eye Turnbuckle (1 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4-1/2"Material: SteelFinish: GalvanizedStyle: Eye-EyeType: TurnbuckleBox of 1.

    Original price $14.05 - Original price $14.05
    Original price
    $14.05
    $14.05 - $14.05
    Current price $14.05
  • Original price $34.38 - Original price $34.38
    Original price
    $34.38
    $34.38 - $34.38
    Current price $34.38

    5/16" x 4-1/2" Hot Dip Galvanized Hex Head Lag Screws (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4-1/2"Material: SteelFinish: Hot Dip GalvanizedHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialType: He...

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    Original price $34.38 - Original price $34.38
    Original price
    $34.38
    $34.38 - $34.38
    Current price $34.38
  • Original price $22.97 - Original price $48.73
    Original price
    $22.97 - $48.73
    $22.97 - $48.73
    Current price $22.97

    5/16" x 4-1/2" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4-1/2"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: Grade 2 / A3...

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    Original price $22.97 - Original price $48.73
    Original price
    $22.97 - $48.73
    $22.97 - $48.73
    Current price $22.97