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  • 5/16" x 3" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
    $11.26 - $30.45
    $11.26 - $30.45
    $11.26 - $30.45
    $11.26

    5/16" x 3" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: Grade 2 / A307Ty...

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    $11.26 - $30.45
    $11.26 - $30.45
    $11.26 - $30.45
    $11.26
  • 5/16" x 3" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
    $10.56 - $48.73
    $10.56 - $48.73
    $10.56 - $48.73
    $10.56

    5/16" x 3" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: Grade 2 / A307Ty...

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    $10.56 - $48.73
    $10.56 - $48.73
    $10.56 - $48.73
    $10.56
  • 5/16" x 3-1/2" 18-8 Stainless Steel Hex Head Lag Screws
    $23.23 - $33.96
    $23.23 - $33.96
    $23.23 - $33.96
    $23.23

    5/16" x 3-1/2" 18-8 Stainless Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: 18-8Type: Hex ...

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    $23.23 - $33.96
    $23.23 - $33.96
    $23.23 - $33.96
    $23.23
  • 5/16" x 3-1/2" Hot Dip Galvanized Steel Hex Head Lag Screws
    $26.61 - $26.61
    $26.61
    $26.61 - $26.61
    $26.61

    5/16" x 3-1/2" Hot Dip Galvanized Hex Head Lag Screws (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: Hot Dip GalvanizedHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialType: He...

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    $26.61 - $26.61
    $26.61
    $26.61 - $26.61
    $26.61
  • 5/16" x 3-1/2" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
    $18.23 - $48.73
    $18.23 - $48.73
    $18.23 - $48.73
    $18.23

    5/16" x 3-1/2" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: Grade 2 / A3...

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    $18.23 - $48.73
    $18.23 - $48.73
    $18.23 - $48.73
    $18.23
  • 5/16" x 3-1/2" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
    $17.78 - $18.65
    $17.78 - $18.65
    $17.78 - $18.65
    $17.78

    5/16" x 3-1/2" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: Grade 2 / A3...

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    $17.78 - $18.65
    $17.78 - $18.65
    $17.78 - $18.65
    $17.78
  • 5/16" x 3-1/4" Blue Ruspert Coated Steel Star Drive Hex Washer Head TorqueMaster Masonry Screws
    $10.66 - $10.66
    $10.66
    $10.66 - $10.66
    $10.66

    5/16" x 3-1/4" Blue Ruspert Coated Steel Star Drive Hex Washer Head TorqueMaster Masonry Screws

    Monster Fastener
    10+ in stock

    Box of 5.A tapered screw used to attach objects to concrete, brick and block.

    $10.66 - $10.66
    $10.66
    $10.66 - $10.66
    $10.66
  • 5/16" x 3-1/4" Blue Ruspert Coated Steel Star Drive Pan Head TorqueMaster Masonry Screws
    $9.94 - $30.71
    $9.94 - $30.71
    $9.94 - $30.71
    $9.94

    5/16" x 3-1/4" Blue Ruspert Coated Steel Star Drive Pan Head TorqueMaster Masonry Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3-1/4"Material: SteelFinish: Blue RuspertHead Style: Pan (T-30 Star Bit)Drill Size: 1/4"Thread Length: PartialType: Masonry ...

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    $9.94 - $30.71
    $9.94 - $30.71
    $9.94 - $30.71
    $9.94
  • 5/16" x 4" 18-8 Stainless Steel Hex Head Lag Screws
    $15.23 - $45.82
    $15.23 - $45.82
    $15.23 - $45.82
    $15.23

    5/16" x 4" 18-8 Stainless Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: 18-8Type: Hex Lag ...

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    $15.23 - $45.82
    $15.23 - $45.82
    $15.23 - $45.82
    $15.23
  • 5/16" x 4" 18-8 Stainless Steel Hex Head Lag Screws
    $18.63 - $18.63
    $18.63
    $18.63 - $18.63
    $18.63

    5/16" x 4" 18-8 Stainless Steel Hex Head Lag Screws (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: 18-8Type: Hex Lag ...

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    $18.63 - $18.63
    $18.63
    $18.63 - $18.63
    $18.63
  • 5/16" x 4" Black Oxide Steel Slotted Round Head One-Way Lag Screws
    $31.25 - $31.25
    $31.25
    $31.25 - $31.25
    $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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    $31.25 - $31.25
    $31.25
    $31.25 - $31.25
    $31.25
  • 5/16" x 4" Blue Ruspert Coated Steel Star Drive Flat Head TorqueMaster Masonry Screws
    $9.97 - $14.41
    $9.97 - $14.41
    $9.97 - $14.41
    $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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    $9.97 - $14.41
    $9.97 - $14.41
    $9.97 - $14.41
    $9.97
  • 5/16" x 4" Blue Ruspert Coated Steel Star Drive Hex Washer Head TorqueMaster Masonry Screws
    $10.55 - $10.55
    $10.55
    $10.55 - $10.55
    $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.

    $10.55 - $10.55
    $10.55
    $10.55 - $10.55
    $10.55
  • 5/16" x 4" Blue Ruspert Coated Steel Star Drive Pan Head TorqueMaster Masonry Screws
    $9.66 - $37.24
    $9.66 - $37.24
    $9.66 - $37.24
    $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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    $9.66 - $37.24
    $9.66 - $37.24
    $9.66 - $37.24
    $9.66
  • 5/16" x 4" Hot Dip Galvanized Steel Hex Head Lag Screws
    $12.22 - $30.38
    $12.22 - $30.38
    $12.22 - $30.38
    $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...

    View full details
    $12.22 - $30.38
    $12.22 - $30.38
    $12.22 - $30.38
    $12.22
  • 5/16" x 4" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
    $17.78 - $21.62
    $17.78 - $21.62
    $17.78 - $21.62
    $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...

    View full details
    $17.78 - $21.62
    $17.78 - $21.62
    $17.78 - $21.62
    $17.78
  • 5/16" x 4" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
    $11.02 - $48.73
    $11.02 - $48.73
    $11.02 - $48.73
    $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...

    View full details
    $11.02 - $48.73
    $11.02 - $48.73
    $11.02 - $48.73
    $11.02
  • 5/16" x 4-1/2" Hot Dip Galvanized Steel Hex Head Lag Screws
    $34.38 - $34.38
    $34.38
    $34.38 - $34.38
    $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...

    View full details
    $34.38 - $34.38
    $34.38
    $34.38 - $34.38
    $34.38
  • 5/16" x 4-1/2" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
    $22.97 - $48.73
    $22.97 - $48.73
    $22.97 - $48.73
    $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...

    View full details
    $22.97 - $48.73
    $22.97 - $48.73
    $22.97 - $48.73
    $22.97
  • 5/16" x 5" 18-8 Stainless Steel Hex Head Lag Screws
    $31.81 - $51.95
    $31.81 - $51.95
    $31.81 - $51.95
    $31.81

    5/16" x 5" 18-8 Stainless Steel Hex Head Lag Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 5"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Point Type: GimletThread Length: PartialHardness: 18-8Type: Hex Lag ...

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    $31.81 - $51.95
    $31.81 - $51.95
    $31.81 - $51.95
    $31.81
  • 5/16" x 5" Hot Dip Galvanized Steel Hex Head Lag Screws
    $36.44 - $36.44
    $36.44
    $36.44 - $36.44
    $36.44

    5/16" x 5" Hot Dip Galvanized Steel Hex Head Lag Screws (50 pcs.)

    Monster Fastener
    10+ in stock

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

    View full details
    $36.44 - $36.44
    $36.44
    $36.44 - $36.44
    $36.44
  • 5/16" x 5" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
    $26.33 - $48.73
    $26.33 - $48.73
    $26.33 - $48.73
    $26.33

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

    Monster Fastener
    10+ in stock

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

    View full details
    $26.33 - $48.73
    $26.33 - $48.73
    $26.33 - $48.73
    $26.33
  • 5/16" x 5" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws
    $26.97 - $26.97
    $26.97
    $26.97 - $26.97
    $26.97

    5/16" x 5" Zinc Plated Grade 2 / A307 Steel Hex Head Lag Screws (50 pcs.)

    Monster Fastener
    Only 5 left!

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

    View full details
    $26.97 - $26.97
    $26.97
    $26.97 - $26.97
    $26.97
  • 5/16" x 5-1/2" Hot Dip Galvanized Steel Hex Head Lag Screws
    $43.66 - $43.66
    $43.66
    $43.66 - $43.66
    $43.66

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

    Monster Fastener
    10+ in stock

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

    View full details
    $43.66 - $43.66
    $43.66
    $43.66 - $43.66
    $43.66