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  • 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...

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    $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...

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    $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...

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    $11.02 - $48.73
    $11.02 - $48.73
    $11.02 - $48.73
    $11.02
  • 5/16" x 5/8" x 4" Zinc Plated Steel Coarse Thread J-Bolts
    $23.45 - $23.45
    $23.45
    $23.45 - $23.45
    $23.45

    5/16" x 5/8" x 4" Zinc Plated Steel Coarse Thread J-Bolts (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincThread Type: CoarseType: J BoltBox of 20.

    $23.45 - $23.45
    $23.45
    $23.45 - $23.45
    $23.45
  • 5/16" x 5/8" x 4" Zinc Plated Steel Lag Eye Screws
    $10.06 - $22.59
    $10.06 - $22.59
    $10.06 - $22.59
    $10.06

    5/16" x 5/8" x 4" Zinc Plated Steel Lag Eye Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 5/8"Length: 4"Material: SteelFinish: ZincType: Screw Eye LagDiameter 3: 1-1/4"

    $10.06 - $22.59
    $10.06 - $22.59
    $10.06 - $22.59
    $10.06
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Full Thread Hex Head Tap Bolts
    $11.00 - $11.00
    $11.00
    $11.00 - $11.00
    $11.00

    5/16"-18 x 4" 18-8 Stainless Coarse Full Thread Hex Head Tap Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Style: Full...

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    $11.00 - $11.00
    $11.00
    $11.00 - $11.00
    $11.00
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Hanger Bolts
    $31.70 - $31.70
    $31.70
    $31.70 - $31.70
    $31.70

    5/16"-18 x 4" 18-8 Stainless Hanger Bolts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelThread Size: 18 (Coarse)Hardness: 18-8Type: Hanger BoltApplication: OverheadBox of 6.A hanger bol...

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    $31.70 - $31.70
    $31.70
    $31.70 - $31.70
    $31.70
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $16.96 - $16.96
    $16.96
    $16.96 - $16.96
    $16.96

    5/16"-18 x 4" 18-8 Stainless Phillips Flat Head Machine Screws (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine...

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    $16.96 - $16.96
    $16.96
    $16.96 - $16.96
    $16.96
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Phillips Pan Head Machine Screws
    $18.00 - $18.00
    $18.00
    $18.00 - $18.00
    $18.00

    5/16"-18 x 4" 18-8 Stainless Phillips Pan Head Machine Screws (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Pan (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine ...

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    $18.00 - $18.00
    $18.00
    $18.00 - $18.00
    $18.00
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Carriage Bolts
    $11.39 - $38.58
    $11.39 - $38.58
    $11.39 - $38.58
    $11.39

    5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Carriage BoltS...

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    $11.39 - $38.58
    $11.39 - $38.58
    $11.39 - $38.58
    $11.39
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Carriage Bolts
    $13.10 - $13.10
    $13.10
    $13.10 - $13.10
    $13.10

    5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Carriage Bolts (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Carriage BoltS...

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    $13.10 - $13.10
    $13.10
    $13.10 - $13.10
    $13.10
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Eye Bolts with Nuts
    $35.61 - $35.61
    $35.61
    $35.61 - $35.61
    $35.61

    5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Eye Bolts with Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 3/4"Length: 4"Material: Stainless SteelThread Size: 18 (Coarse)Hardness: 18-8Style: With NutType: Screw Eye BoltDiameter...

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    $35.61 - $35.61
    $35.61
    $35.61 - $35.61
    $35.61
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Hanger Bolts
    $34.84 - $34.84
    $34.84
    $34.84 - $34.84
    $34.84

    5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Hanger Bolts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelThread Size: 18 (Coarse)Hardness: 18-8Type: Hanger BoltApplication: OverheadBox of 6.A hanger bol...

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    $34.84 - $34.84
    $34.84
    $34.84 - $34.84
    $34.84
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Hex Cap Screws
    $12.28 - $28.62
    $12.28 - $28.62
    $12.28 - $28.62
    $12.28

    5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 7/8"Hardness: 18-8Type: Cap S...

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    $12.28 - $28.62
    $12.28 - $28.62
    $12.28 - $28.62
    $12.28
  • 5/16"-18 x 4" Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Cap Screws
    $53.30 - $53.30
    $53.30
    $53.30 - $53.30
    $53.30

    5/16"-18 x 4" Green Rinsed Zinc Grade 5 Hex Cap Screws (105 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Green Rinsed ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 7/8"Hardness: ...

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    $53.30 - $53.30
    $53.30
    $53.30 - $53.30
    $53.30
  • 5/16"-18 x 4" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $11.16 - $30.16
    $11.16 - $30.16
    $11.16 - $30.16
    $11.16

    5/16"-18 x 4" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Hot Dip GalvanizedHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 ...

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    $11.16 - $30.16
    $11.16 - $30.16
    $11.16 - $30.16
    $11.16
  • 5/16"-18 x 4" Hot Dip Galvanized Steel Coarse Thread Hex Cap Screws
    $10.37 - $31.90
    $10.37 - $31.90
    $10.37 - $31.90
    $10.37

    5/16"-18 x 4" Hot Dip Galvanized Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Hot Dip GalvanizedHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Type:...

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    $10.37 - $31.90
    $10.37 - $31.90
    $10.37 - $31.90
    $10.37
  • 5/16"-18 x 4" Plain Steel Coarse Thread Hanger Bolts
    $21.95 - $21.95
    $21.95
    $21.95 - $21.95
    $21.95

    5/16"-18 x 4" Plain Steel Coarse Thread Hanger Bolts (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: PlainThread Size: 18 (Coarse)Type: Hanger BoltApplication: OverheadBox of 50.A hanger bolt is a hea...

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    $21.95 - $21.95
    $21.95
    $21.95 - $21.95
    $21.95
  • 5/16"-18 x 4" Plain Steel Coarse Thread Socket Cap Screws
    $12.26 - $56.07
    $12.26 - $56.07
    $12.26 - $56.07
    $12.26

    5/16"-18 x 4" Plain Steel Coarse Thread Socket Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: PlainHead Style: Socket (1/4" Socket)Thread Size: 18 (Coarse)Type: Socket Cap ScrewA socket cap scr...

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    $12.26 - $56.07
    $12.26 - $56.07
    $12.26 - $56.07
    $12.26
  • 5/16"-18 x 4" Plain Steel Coarse Thread Socket Cap Screws
    $16.84 - $16.84
    $16.84
    $16.84 - $16.84
    $16.84

    5/16"-18 x 4" Plain Steel Coarse Thread Socket Cap Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: PlainHead Style: Socket (1/4" Socket)Thread Size: 18 (Coarse)Type: Socket Cap ScrewBox of 6.A socke...

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    $16.84 - $16.84
    $16.84
    $16.84 - $16.84
    $16.84
  • 5/16"-18 x 4" Zinc Plated Grade 2 / A307 Steel Coarse Thread Hex Bolts
    $13.06 - $13.06
    $13.06
    $13.06 - $13.06
    $13.06

    5/16"-18 x 4" Zinc Grade 2 / A307 Hex Bolts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 7/8"Hardness: Grade 2 / A30...

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    $13.06 - $13.06
    $13.06
    $13.06 - $13.06
    $13.06