Name: (50 pcs) 1/2'-13 X 8, Carriage Bolts, Round Head, Square Neck, Part Thread, A307 Steel, Zinc
Brand: ASPEN FASTENERS
SKU: 5F260824BGT4737Z
Price: 78.16 USD
Availability: InStock

(50 pcs) 1/2'-13 X 8, Carriage Bolts, Round Head, Square Neck, Part Thread, A307 Steel, Zinc

$78.16 $211.60

Also known as coach bolts, are typically used to fasten metal to wood. The square neck under the head locks the bolt into place. ASTM A307 steel is a standard 'industrial spec' low carbon grade of steel. A307 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch. 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): 8' Thread Length (Nominal): 1.5' 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 Head Markings: Material Grade Mark 'A307' Body Style: Undersized Body Thread Length: Part Thread Thread Direction: Right-Hand Thread Material: Steel Material Grade: A307 Steel Coating: Zinc Plated Coating Color: Clear Origin: Origin Undefined Standards and Specifications: ASME B18.5

Features & Specs