1/4"-20 X 4" Carriage Bolts, Round Head, Square Neck, Silicon Bronze

$363.84
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PART NUMBER:
BO114-1420X4-000050
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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.
  • Can be used as a security fastener. The smooth head prevents unfastening from the head side.
  • Silicon Bronze: non-magnetic, corrosion resistant, and has good thermal and electrical conductivity.
  • Offers superior corrosion resistant as compared to stainless steel and is stronger than brass.
  • Diameter (Nominal): 1/4"
  • Thread Pitch: 20
  • Diameter (Dimension): 0.25"
  • Diameter (Minimum): 0.237"
  • Diameter (Maximum): 0.26"
  • Length (Nominal): 4"
  • Thread Length (Nominal): 0.75"
  • Neck Width: 0.26"
  • Neck Height: 0.156"
  • Head Diameter (Minimum): 0.563"
  • Head Diameter (Maximum): 0.594"
  • Head Height, Overall (Minimum): 0.125"
  • Head Height, Overall (Maximum): 0.145"
  • Product Class: Externally Threaded Fasteners
  • Order: Machine Thread Fasteners
  • 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: Silicon Bronze
  • Material Grade: Standard Commercial Grade
  • Coating: Uncoated
  • Standards and Specifications: ASME B18.5
Product UPC Code:
698435074873
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Neck Height:
0.156"
Neck Width:
0.26"
Head Height, Overall (Maximum):
0.145"
Head Height, Overall (Minimum):
0.125"
Head Diameter (Maximum):
0.594"
Head Diameter (Minimum):
0.563"
Thread Length (Nominal):
0.75"
Length (Nominal):
4"
Thread Pitch:
20
Diameter (Maximum):
0.26"
Diameter (Minimum):
0.237"
Diameter (Dimension):
0.25"
Diameter (Nominal):
1/4"
Standards and Specifications:
ASME B18.5
Coating:
Uncoated
Material Grade:
Standard Commercial Grade
Material:
Silicon Bronze
Thread Direction:
Right-Hand Thread
Thread Length:
Standard Thread Length
Head Style Detail:
Square Neck
Head Style:
Round Head
Brand:
Aspen Fasteners(r)
System of Measurement:
Inch
Category:
Carriage Bolts
Order:
Machine Thread Fasteners
Product Class:
Externally Threaded Fasteners
Shop by Material:
Silicon Bronze
Shop by System of Measurement:
Inch

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