1.
Bolt Shear Strength - Ask the Expert | Portland Bolt
It is important to understand that some imported fasteners, like lag screws, ... There are 5 comments in response to “Bolt Shear Strength Considerations” ...
2.
Hex Lag Screw | Portland Bolt
Portland Bolt manufactures lag screws, also called lag bolts, from 1/2” diameter through 1-1/2” diameter in most ASTM, AASHTO, and SAE specifications.
3.
Anchor Bolts and Construction Fasteners - Portland Bolt
Portland Bolt manufactures and stocks both black and galvanized anchor bolts and construction ... Lag Bolt Lead Hole Diameters · AASHTO to ASTM Conversions ...
4.
Hex Lag Screw | Portland Bolt
A full point is unnecessary since a pilot hole nearly as large as the root diameter of the lag screw will need to be drilled prior to installation. ...
5.
Hex Lag Screw | Portland Bolt
Portland Bolt manufactures lag screws, also called lag bolts, from 1/2” diameter through 1-1/2” diameter in most ASTM, AASHTO, and SAE specifications.
6.
Hex Lag Screw | Portland Bolt
Square lag screws are available used for aesthetic purposes and provide a rustic look. Details; Dimensions; Related Links ...
7.
ASTM A490 Specification | Portland Bolt
Portland Bolt's analysis of ASTM A490 specification. We can manufacture ASTM A490 heavy hex bolts.
8.
SAE Grade 8 and ASTM A490 Differences - Ask the Expert | Portland Bolt
Mar 20, 2008 ... In some respects SAE J429 grade 8 bolts and ASTM A490 bolts are similar, and in other respects they are different.
9.
Round Hardened Washers | Portland Bolt
Round Hardened Steel Washers. Washers provide a smooth bearing surface and are used under the head of a bolt and / or a nut. The chemical, mechanical ...
10.
Round Hardened Washers | Portland Bolt
Round Hardened Steel Washers. Washers provide a smooth bearing surface and are used under the head of a bolt and / or a nut. The chemical, mechanical ...
