Skip to content
Free shipping on orders $250 and up!
Free shipping on orders $250 and up!

Products

  • 3/8" x 1-7/16" x .035" WG Steel Compression Springs
    $11.41 - $11.41
    $11.41
    $11.41 - $11.41
    $11.41

    3/8" x 1-7/16" x .035" WG Steel Compression Springs (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: .035"Length: 1-7/16"Material: Spring SteelNominal Size: SRM07Type: Compression SpringWireDiameter: .035 WGBox of 12.Compr...

    View full details
    $11.41 - $11.41
    $11.41
    $11.41 - $11.41
    $11.41
  • 3/8" x 1-7/8" x .035" WG Steel Extension Springs
    $12.92 - $12.92
    $12.92
    $12.92 - $12.92
    $12.92

    3/8" x 1-7/8" x .035" WG Steel Extension Springs (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: .035"Length: 1-7/8"Material: Spring SteelNominal Size: SRM24Type: Extension SpringWireDiameter: .035 WGBox of 6.Extension...

    View full details
    $12.92 - $12.92
    $12.92
    $12.92 - $12.92
    $12.92
  • 3/8" x 1-7/8" x .035" WG Steel Extension Springs
    $15.09 - $15.09
    $15.09
    $15.09 - $15.09
    $15.09

    3/8" x 1-7/8" x .035" WG Steel Extension Springs (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: .035"Length: 1-7/8"Material: Spring SteelNominal Size: SRM24Type: Extension SpringWireDiameter: .035 WGBox of 6.Extension...

    View full details
    $15.09 - $15.09
    $15.09
    $15.09 - $15.09
    $15.09
  • 3/8" x 1-7/8" Zinc Plated Steel Hex Nut Sleeve Anchors
    $31.36 - $31.36
    $31.36
    $31.36 - $31.36
    $31.36

    3/8" x 1-7/8" Zinc Plated Steel Hex Nut Sleeve Anchors (50 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-7/8"Material: SteelFinish: ZincHead Style: Hex Nut (1/2" Hex)Drill Size: 3/8"Style: Hex Nut SleeveType: Sleeve AnchorApplic...

    View full details
    $31.36 - $31.36
    $31.36
    $31.36 - $31.36
    $31.36
  • 3/8" x 1-7/8" Zinc Plated Steel Starter Bolts
    $43.54 - $43.54
    $43.54
    $43.54 - $43.54
    $43.54

    3/8" x 1-7/8" Zinc Plated Steel Starter Bolts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-7/8"Material: SteelFinish: ZincType: Starter BoltBox of 10.Used for installing starter motors in confined spaces.

    $43.54 - $43.54
    $43.54
    $43.54 - $43.54
    $43.54
  • 3/8" x 1.5" x 1.5" MF Cylinder Bumper Mount
    $23.03 - $23.03
    $23.03
    $23.03 - $23.03
    $23.03

    3/8" x 1.5" x 1.5" MF Cylinder Bumper Mount (2 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1.5"Material: Rubber|SteelType: Automotive BumperBox of 2.

    $23.03 - $23.03
    $23.03
    $23.03 - $23.03
    $23.03
  • 3/8" x 1/2" Aluminum Truss Head Pin Drive Anchors
    $11.19 - $11.19
    $11.19
    $11.19 - $11.19
    $11.19

    3/8" x 1/2" Aluminum Truss Head Pin Drive Anchors (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 3/4"Length: 1/2"Material: AluminumHead Style: TrussStyle: Truss PinType: Drive AnchorBox of 4.Also known as a hammer driv...

    View full details
    $11.19 - $11.19
    $11.19
    $11.19 - $11.19
    $11.19
  • 3/8" x 1/2" Nylon Plastic Regular Snap Bushings
    $11.68 - $11.68
    $11.68
    $11.68 - $11.68
    $11.68

    3/8" x 1/2" Nylon Plastic Regular Snap Bushings (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Material: NylonStyle: Regular Snap BushingType: Snap BushingBox of 15.

    $11.68 - $11.68
    $11.68
    $11.68 - $11.68
    $11.68
  • 3/8" x 1/2" Nylon Plastic Shallow Snap Bushings
    $12.89 - $12.89
    $12.89
    $12.89 - $12.89
    $12.89

    3/8" x 1/2" Nylon Plastic Shallow Snap Bushings (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Material: NylonStyle: Shallow Snap BushingType: Snap BushingBox of 20.

    $12.89 - $12.89
    $12.89
    $12.89 - $12.89
    $12.89
  • 3/8" x 1/2" Plain Steel High Collar Lock Washers
    $17.13 - $17.13
    $17.13
    $17.13 - $17.13
    $17.13

    3/8" x 1/2" Plain Steel High Collar Lock Washers (100 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Thickness: 1/8"Material: SteelFinish: PlainStyle: High Collar SplitType: Lock WasherApplication: Confined AreasBox of...

    View full details
    $17.13 - $17.13
    $17.13
    $17.13 - $17.13
    $17.13
  • 3/8" x 1/2" Plain Steel High Collar Lock Washers
    $23.56 - $23.56
    $23.56
    $23.56 - $23.56
    $23.56

    3/8" x 1/2" Plain Steel High Collar Lock Washers (96 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Thickness: 1/8"Material: SteelFinish: PlainStyle: High Collar SplitType: Lock WasherApplication: Confined AreasBox of...

    View full details
    $23.56 - $23.56
    $23.56
    $23.56 - $23.56
    $23.56
  • 3/8" x 1/2" Polished 18-8 Stainless Steel Spacers
    $14.34 - $14.34
    $14.34
    $14.34 - $14.34
    $14.34

    3/8" x 1/2" Polished 18-8 Stainless Steel Spacers (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 3/4"Material: Stainless SteelFinish: PolishedHardness: 18-8Type: SpacerBox of 3.A spacer is generally somethi...

    View full details
    $14.34 - $14.34
    $14.34
    $14.34 - $14.34
    $14.34
  • 3/8" x 1/2" Rubber Cushioned Steel Support Clamps
    $15.21 - $15.21
    $15.21
    $15.21 - $15.21
    $15.21

    3/8" x 1/2" Rubber Cushioned Steel Support Clamps (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1/2"Material: Steel/Rubber CushionFinish: ZincStyle: Cushion Support ClampType: Wire ClipApplication: Fuel Lines|Electrical L...

    View full details
    $15.21 - $15.21
    $15.21
    $15.21 - $15.21
    $15.21
  • 3/8" x 1/2" Rubber Cushioned Steel Support Clamps
    $14.97 - $14.97
    $14.97
    $14.97 - $14.97
    $14.97

    3/8" x 1/2" Rubber Cushioned Steel Support Clamps (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1/2"Material: Steel/Rubber CushionFinish: ZincStyle: Cushion Support ClampType: Wire ClipApplication: Fuel Lines|Electrical L...

    View full details
    $14.97 - $14.97
    $14.97
    $14.97 - $14.97
    $14.97
  • 3/8" x 1/2" Stainless Steel Fine Thread Knurled Head Hex Socket Cap Screw
    $12.37 - $12.37
    $12.37
    $12.37 - $12.37
    $12.37

    3/8" x 1/2" Stainless Knurled Head Hex Socket Cap Screw (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1/2"Material: Stainless SteelHead Style: Knurled Socket (Hex)Thread Size: 24 (Fine)Hardness: 18-8Type: Socket Cap ScrewBox of...

    View full details
    $12.37 - $12.37
    $12.37
    $12.37 - $12.37
    $12.37
  • 3/8" x 1/2" x 1" Bronze Sleeve Bearings
    $11.53 - $11.53
    $11.53
    $11.53 - $11.53
    $11.53

    3/8" x 1/2" x 1" Bronze Sleeve Bearings (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1"Material: BronzeStyle: SleeveType: Sleeve BearingBox of 4.

    $11.53 - $11.53
    $11.53
    $11.53 - $11.53
    $11.53
  • 3/8" x 1/2" x 1" Bronze Sleeve Bearings
    $20.43 - $20.43
    $20.43
    $20.43 - $20.43
    $20.43

    3/8" x 1/2" x 1" Bronze Sleeve Bearings (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1"Material: BronzeStyle: SleeveType: Sleeve BearingBox of 8.

    $20.43 - $20.43
    $20.43
    $20.43 - $20.43
    $20.43
  • 3/8" x 1/2" x 1" Steel Spacers
    $13.26 - $13.26
    $13.26
    $13.26 - $13.26
    $13.26

    3/8" x 1/2" x 1" Steel Spacers (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1"Material: SteelType: SpacerBox of 6.A spacer is generally something used to create a space between two obje...

    View full details
    $13.26 - $13.26
    $13.26
    $13.26 - $13.26
    $13.26
  • 3/8" x 1/2" x 1" x 5/8" Bronze Flange Bearings
    $15.48 - $15.48
    $15.48
    $15.48 - $15.48
    $15.48

    3/8" x 1/2" x 1" x 5/8" Bronze Flange Bearings (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1"Material: BronzeType: Flange BearingFlange: 5/8"Box of 4.Flange bearings are ball bearings with a flange on...

    View full details
    $15.48 - $15.48
    $15.48
    $15.48 - $15.48
    $15.48
  • 3/8" x 1/2" x 1" x 5/8" Bronze Flange Bearings
    $32.87 - $32.87
    $32.87
    $32.87 - $32.87
    $32.87

    3/8" x 1/2" x 1" x 5/8" Bronze Flange Bearings (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1"Material: BronzeType: Flange BearingFlange: 5/8"Box of 8.Flange bearings are ball bearings with a flange on...

    View full details
    $32.87 - $32.87
    $32.87
    $32.87 - $32.87
    $32.87
  • 3/8" x 1/2" x 1" Zinc Plated Steel Spacers
    $9.44 - $9.44
    $9.44
    $9.44 - $9.44
    $9.44

    3/8" x 1/2" x 1" Zinc Plated Steel Spacers

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1"Material: SteelFinish: ZincType: SpacerBox of 5.A spacer is generally something used to create a space betw...

    View full details
    $9.44 - $9.44
    $9.44
    $9.44 - $9.44
    $9.44
  • 3/8" x 1/2" x 1-1/2" Steel Spacers
    $13.76 - $13.76
    $13.76
    $13.76 - $13.76
    $13.76

    3/8" x 1/2" x 1-1/2" Steel Spacers (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1-1/2"Material: SteelType: SpacerBox of 5.A spacer is generally something used to create a space between two ...

    View full details
    $13.76 - $13.76
    $13.76
    $13.76 - $13.76
    $13.76
  • 3/8" x 1/2" x 1-1/2" Zinc Plated Steel Spacers
    $9.76 - $9.76
    $9.76
    $9.76 - $9.76
    $9.76

    3/8" x 1/2" x 1-1/2" Zinc Plated Steel Spacers

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1-1/2"Material: SteelFinish: ZincType: SpacerBox of 5.A spacer is generally something used to create a space ...

    View full details
    $9.76 - $9.76
    $9.76
    $9.76 - $9.76
    $9.76
  • 3/8" x 1/2" x 1-1/4" Zinc Plated Steel #E Woodruff Keys
    $15.15 - $15.15
    $15.15
    $15.15 - $15.15
    $15.15

    3/8" x 1/2" x 1-1/4" Zinc Plated Steel #E Woodruff Keys (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1-1/4"Material: SteelFinish: ZincShape: WoodruffNominal Size: #EType: Woodruff KeyBox of 4.A woodruff key or ...

    View full details
    $15.15 - $15.15
    $15.15
    $15.15 - $15.15
    $15.15