Structural Bolt 1/2" UNC - w/A563 DH Nut / Plain A325
13 thread count / Coarse Thread *ASTM A325 GRADE BOLT / Bare Plain Finish. Unified Standard Class 2A Fit.
Structural Bolt 1/2" UNC - w/A563 DH Nut / Plain A325
13 thread count / Coarse Thread *ASTM A325 GRADE BOLT / Bare Plain Finish. Unified Standard Class 2A Fit. 
Product #: SBB008040A325
Product is missing measurements and cannot be shipped. Please call 403-287-5340 so we can fix this issue and enable shipping.
Options: DIA.: 1/2"; Length: 2-1/2"
Info: 13 - UNC
$271.56 /EA
Login for contractor price
Regular: $271.56 /
SBB008020A325 1/2", 1-1/4" 13 - UNC , InStock
$201.99 /100PC
SBB008024A325 1/2", 1-1/2" 13 - UNC , InStock
$199.03 /100PC
SBB008028A325 1/2", 1-3/4" 13 - UNC , InStock
$202.59 /100PC
SBB008032A325 1/2", 2" 13 - UNC , InStock
$215.00 /100PC
SBB008036A325 1/2", 2-1/4" 13 - UNC , InStock
$267.68 /100PC
SBB008040A325 1/2", 2-1/2" 13 - UNC , InStock
$271.56 /100PC
SBB008044A325 1/2", 2-3/4" 13 - UNC , InStock
$278.43 /100PC
SBB008048A325 1/2", 3" 13 - UNC , InStock
$284.62 /100PC
SBB008056A325 1/2", 3-1/2" 13 - UNC , InStock
$595.77 /100PC
DIA.
Length
Info
PROD #
Price
1/2"
1-1/4"
13 - UNC
SBB008020A325
$201.99 /100PC
1/2"
1-1/2"
13 - UNC
SBB008024A325
$199.03 /100PC
1/2"
1-3/4"
13 - UNC
SBB008028A325
$202.59 /100PC
1/2"
2"
13 - UNC
SBB008032A325
$215.00 /100PC
1/2"
2-1/4"
13 - UNC
SBB008036A325
$267.68 /100PC
1/2"
2-1/2"
13 - UNC
SBB008040A325
$271.56 /100PC
1/2"
2-3/4"
13 - UNC
SBB008044A325
$278.43 /100PC
1/2"
3"
13 - UNC
SBB008048A325
$284.62 /100PC
1/2"
3-1/2"
13 - UNC
SBB008056A325
$595.77 /100PC
Available Online: 442
Pre Order Item
Estimated Availability Date:
Estimated Availability Date:
Availability in Store:
Call for Availability : 403-287-5340
QTY: 
BUY DIRECT
SBB008020A325 1/2", 1-1/4" 13 - UNC
$201.99 /100PC
SBB008024A325 1/2", 1-1/2" 13 - UNC
$199.03 /100PC
SBB008028A325 1/2", 1-3/4" 13 - UNC
$202.59 /100PC
SBB008032A325 1/2", 2" 13 - UNC
$215.00 /100PC
SBB008036A325 1/2", 2-1/4" 13 - UNC
$267.68 /100PC
SBB008040A325 1/2", 2-1/2" 13 - UNC
$271.56 /100PC
SBB008044A325 1/2", 2-3/4" 13 - UNC
$278.43 /100PC
SBB008048A325 1/2", 3" 13 - UNC
$284.62 /100PC
SBB008056A325 1/2", 3-1/2" 13 - UNC
$595.77 /100PC
DIA.
Length
Info
PROD #
Price
1/2"
1-1/4"
13 - UNC
SBB008020A325
$201.99 /100PC
1/2"
1-1/2"
13 - UNC
SBB008024A325
$199.03 /100PC
1/2"
1-3/4"
13 - UNC
SBB008028A325
$202.59 /100PC
1/2"
2"
13 - UNC
SBB008032A325
$215.00 /100PC
1/2"
2-1/4"
13 - UNC
SBB008036A325
$267.68 /100PC
1/2"
2-1/2"
13 - UNC
SBB008040A325
$271.56 /100PC
1/2"
2-3/4"
13 - UNC
SBB008044A325
$278.43 /100PC
1/2"
3"
13 - UNC
SBB008048A325
$284.62 /100PC
1/2"
3-1/2"
13 - UNC
SBB008056A325
$595.77 /100PC
Product Description
Hexagonal Head Structural Bolts are Built for use in Large Structures, such as Buildings and Bridges.
Each Structural Bolt INCLUDES a Flat Washer & A563 Heavy Hex Nut.
Constructed for loads of steel-to-steel structural connections!
STEEL - FOR EXTRA STRENGTH
√ QUENCHED AND TEMPERED
Bare Plain Finish
ASTM A325
MEDIUM CARBON STEEL
- Made to the dimensional requirements of I.F.I. Standard Hex.
- Heavy Hex Structural Bolts (B18.2.6)
TENSILE STRENGTH (PSI)
- Up to 1” dia. inclusive 120,000 PSI
- Over 1” to 1-1/2” inclusive 105,000 PSI
Product Specifications
| Vendor Part #: | SBB008020A325 |
| Diameter: | [1/2 inch] |
| Grade: | A325 |
| Head Type: | Hex |
| Material: | Medium Carbon Steel |
| Plating: | Bare / Plain |
| Tensile Strength (minimum): | [120000 psi] |
| Thread: | UNC |
| Wrench Size: | [7/8 inch] |
- √Steel-to-Steel Structural Connections
- Product | Specials & Promotions Current Specials & Promotions from Major Power Tool Brands, Fasteners, Hand Tools & More!
https://www.calfast.com/specials-promotions - Article | Imperial to Metric Imperial to Metric Comparison and Conversion Charts
https://www.calfast.com/cs_wiki/wiki/33-Imperial-to-... - Article | IP Ratings Learn more about what an IP rating is and how this rating system is used.
https://www.calfast.com/cs_wiki/wiki/47-ingress-prot... - Article | Unified Threads The Unified Thread System (or Unified Thread Standard - UTS) defines a standard thread form and series for fasteners
https://www.calfast.com/cs_wiki/wiki/31-Unified-Threads - Article | Suggested Torque Values & Bolt Clamp Loads View BOLT Tensile Strength, Proof Load, Clamp Load as well as Dry & Lubricated Torque
https://www.calfast.com/cs_wiki/wiki/39-suggested-to...
A few things you may need
