Structural Bolt Connection Types
Jan 10, 2015 · As for A325N or A325X bolts, they are the same bolt, the only difference is in how they are used. A325N joints allow threads in the shear plane, whereas A325X joints do not. If there is a difference in capacity, that is a design choice, not a bolt difference.
ASTM A325 - Portland Bolt
This info and more on our specialized A325 Microsite. Prior to its withdrawal in 2016, the ASTM A325 specification covered high strength heavy hex structural bolts from 1/2″ diameter through 1-1/2″ diameter. These bolts are intended for use in structural connections and therefore have shorter thread lengths than standard hex bolts.
ASTM A325 Bolts Dimensions Chart, Strength, Grade A325 …
ASTM A325 bolts dimensions chart, tensile yield strength, grade A325 structural bolt sizes, lengths, specs (specification), material properties.
ASTM A325 - Wikipedia
ASTM A325 is an ASTM International standard for heavy hex structural bolts, titled Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength. It defines mechanical properties for bolts that range from ⁄ to 1⁄ inches (13 to 38 mm) in diameter. [1]
ASTM A325 Bolts - McMaster-Carr
Hot-Dipped Galvanized Grade A325 Steel. Choose from our selection of ASTM A325 bolts, including hex head screws, socket head screws, and more. In stock and ready to ship.
A325 Standard Specification for Structural Bolts, Steel, Heat …
Aug 16, 2017 · Scope. 1.1 This specification covers two types of quenched and tempered steel structural bolts having a minimum tensile strength of 120 ksi for sizes 1.0 in. and less and 105 ksi for sizes over 1.0 to 1½ in., inclusive. 1.2 The bolts are intended for use in structural connections.
5TECHNICAL SPECIFICATIONSSCOPEThe ASTM A325 specification covers high strength heavy hex structural bolts from 1/2” di. meter through 1-1/2” diameter. These bolts are intended for use in structural connections and therefore have shorter thread.
Dimensions - ASTM A325
ASTM A325 structural bolts are designed for steel to steel connections. Because they are used in such a specific application, they have dimensional characteristics that are unique and limited compared to most other fastener grades.
The Tension Control bolting system has quickly become the most widely used method of tensioning high strength structural bolts. The ease of use and economic benefits has provided tens of thousands of projects with consistent, reliable, and economical steel connections.
ASTM A325 - Standard Specification for Structural
Dec 1, 2007 · This specification 2 covers two types of quenched and tempered steel heavy hex structural bolts having a minimum tensile strength of 120 ksi for sizes 1.0 in. and less and 105 ksi for sizes over 1.0 to 1½ in., inclusive. The bolts are intended for use in structural connections.