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Imperial Square Bolt Partial Thread Plain Alloy Steel 1/4-20 * 3-1/2" Grade 2

Imperial Square Bolt Partial Thread Plain Alloy Steel 1/4-20 * 3-1/2" Grade 2

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This square bolt has a length of 3-1/2" with a threading of 1/4-20 [Partially Threaded]. It is made of plain alloy steel and thus provides low resistance to corrosion in dry and wet environments.

The Grade 2 increases its strength against the pressure and has a tensile strength and hardness of 60,000 psi | Rockwell B69.8. Furthermore, it features a shear strength of 36,000 psi.

UNC | Coarse threads are an industry standard. These bolts are classified as ASTM A307 and comply with dimensional standards.

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Specifications

Product Number BCA-01035
Nominal Diameter 1/4-20
Length 3-1/2"
Material and/or Plating Plain Alloy Steel
System of Measurement Imperial

Thread Specifications

Threading Partially Threaded
Type UNC | Coarse
Direction Right Hand
Size 1/4-20
Shank Length 1-3/4
Shank Length 1-3/4
Min. Length 3/4"
Fit Class 5g6g

Head Specification

Type Square
Profile Standard
Width 3/8"
Height 11/64"

Strength Specifications

Strength Grade/Class Grade 2
Tensile Strength | Hardness 60,000 psi | Rockwell B69.8
Shear Strength 36,000 psi
Classification ASTM A307

Specifications

Product Number BCA-01035
Nominal Diameter 1/4-20
Length 3-1/2"
Material and/or Plating Plain Alloy Steel
System of Measurement Imperial

Thread Specifications

Threading Partially Threaded
Type UNC | Coarse
Direction Right Hand
Size 1/4-20
Shank Length 1-3/4
Shank Length 1-3/4
Min. Length 3/4"
Fit Class 5g6g

Head Specification

Type Square
Profile Standard
Width 3/8"
Height 11/64"

Strength Specifications

Strength Grade/Class Grade 2
Tensile Strength | Hardness 60,000 psi | Rockwell B69.8
Shear Strength 36,000 psi
Classification ASTM A307

Specifications

Product Number BCA-01035
Nominal Diameter 1/4-20
Length 3-1/2"
Material and/or Plating Plain Alloy Steel
System of Measurement Imperial

Thread Specifications

Threading Partially Threaded
Type UNC | Coarse
Direction Right Hand
Size 1/4-20
Shank Length 1-3/4
Shank Length 1-3/4
Min. Length 3/4"
Fit Class 5g6g

Head Specification

Type Square
Profile Standard
Width 3/8"
Height 11/64"

Strength Specifications

Strength Grade/Class Grade 2
Tensile Strength | Hardness 60,000 psi | Rockwell B69.8
Shear Strength 36,000 psi
Classification ASTM A307

Specifications

Product Number BCA-01035
Nominal Diameter 1/4-20
Length 3-1/2"
Material and/or Plating Plain Alloy Steel
System of Measurement Imperial

Thread Specifications

Threading Partially Threaded
Type UNC | Coarse
Direction Right Hand
Size 1/4-20
Shank Length 1-3/4
Shank Length 1-3/4
Min. Length 3/4"
Fit Class 5g6g

Head Specification

Type Square
Profile Standard
Width 3/8"
Height 11/64"

Strength Specifications

Strength Grade/Class Grade 2
Tensile Strength | Hardness 60,000 psi | Rockwell B69.8
Shear Strength 36,000 psi
Classification ASTM A307