1/2"-13 X 4" Carriage Bolts, Round Head, Square Neck, Stainless Steel

PART NUMBER:
ST310-1213X4-000050
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  • Also known as coach bolts, are typically used to fasten metal to wood.
  • The square neck under the head locks the bolt into place.
  • 18-8 stainless steel is functionally interchangeable with type 304 stainless steel.
  • Stainless steel significantly improves resistance to tarnishing or corrosion.
  • Can be used as a security fastener. The smooth head prevents unfastening from the head side.
DIMENSIONAL ATTRIBUTES
  • Diameter (Nominal): 1/2"
  • Thread Pitch: 13
  • Diameter (Dimension): 0.5"
  • Diameter (Minimum): 0.483"
  • Diameter (Maximum): 0.515"
  • Length (Nominal): 4"
  • Thread Length (Nominal): 1.25"
  • Neck Width: 0.515"
  • Neck Height: 0.281"
  • Head Diameter (Minimum): 1.032"
  • Head Diameter (Maximum): 1.094"
  • Head Height, Overall (Minimum): 0.25"
  • Head Height, Overall (Maximum): 0.27"
PRODUCT ATTRIBUTES
  • Category: Carriage Bolts
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Head Style: Round Head
  • Head Style Detail: Square Neck
  • Thread Length: Standard Thread Length
  • Thread Direction: Right-Hand Thread
  • Material: Stainless Steel
  • Material Grade: 18-8 Stainless Steel
  • Coating: Uncoated
  • Standards and Specifications: ASME B18.5
Product UPC Code:
698435734609
Brand:
Aspen Fasteners
Category:
Carriage Bolts
Coating:
Uncoated
Diameter (Dimension):
0.5"
Diameter (Maximum):
0.515"
Diameter (Minimum):
0.483"
Diameter (Nominal):
1/2"
Head Diameter (Maximum):
1.094"
Head Diameter (Minimum):
1.032"
Head Height, Overall (Maximum):
0.27"
Head Height, Overall (Minimum):
0.25"
Head Style:
Round Head
Head Style Detail:
Square Neck
Length (Nominal):
4"
Material:
Stainless Steel
Material Grade:
18-8 Stainless Steel
Neck Height:
0.281"
Neck Width:
0.515"
Order:
Machine Thread Fasteners
POS:
ST310-1213X4-000050
Product Class:
Externally Threaded Fasteners
Standards and Specifications:
ASME B18.5
System of Measurement:
Inch
Thread Direction:
Right-Hand Thread
Thread Length:
Standard Thread Length
Thread Length (Nominal):
1.25"
Thread Pitch:
13
cad_3d_file_url:
https://3d.aspenfasteners.com/assets/obj/ST310-1213X4.zip
cad_3d_viewer_url:
https://3d.aspenfasteners.com/viewer/?cad_model=obj/ST310-1213X4
specifications_document_url:
https://www.aspenfasteners.com/content/2D_PDF/product92/ST310-1213X4.PDF
Shop by Material:
Stainless Steel
Shop by System of Measurement:
Inch
  • Description
    • Also known as coach bolts, are typically used to fasten metal to wood.
    • The square neck under the head locks the bolt into place.
    • 18-8 stainless steel is functionally interchangeable with type 304 stainless steel.
    • Stainless steel significantly improves resistance to tarnishing or corrosion.
    • Can be used as a security fastener. The smooth head prevents unfastening from the head side.
    DIMENSIONAL ATTRIBUTES
    • Diameter (Nominal): 1/2"
    • Thread Pitch: 13
    • Diameter (Dimension): 0.5"
    • Diameter (Minimum): 0.483"
    • Diameter (Maximum): 0.515"
    • Length (Nominal): 4"
    • Thread Length (Nominal): 1.25"
    • Neck Width: 0.515"
    • Neck Height: 0.281"
    • Head Diameter (Minimum): 1.032"
    • Head Diameter (Maximum): 1.094"
    • Head Height, Overall (Minimum): 0.25"
    • Head Height, Overall (Maximum): 0.27"
    PRODUCT ATTRIBUTES
    • Category: Carriage Bolts
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Head Style: Round Head
    • Head Style Detail: Square Neck
    • Thread Length: Standard Thread Length
    • Thread Direction: Right-Hand Thread
    • Material: Stainless Steel
    • Material Grade: 18-8 Stainless Steel
    • Coating: Uncoated
    • Standards and Specifications: ASME B18.5
    Product UPC Code:
    698435734609
  • 3D Product View

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