
A325 Hexagonal Bolt
A325 Hexagonal Bolt — ASTM A325 bolt for structural, machinery and general fastening. Complete with nut and washer on request. Stocked across common diameters and lengths in plain (black) and other finishes.
Product details
A325 bolts are supplied in structural diameters and lengths, typically with matching heavy hex nuts and hardened washers to form a complete structural assembly. Correct grade, diameter and tensioning are all part of a compliant connection. Confirm the diameters, lengths and assembly components in the specifications below.
South-End supplies A325 structural bolts to steel fabricators and erectors nationwide from our Cavite yard. Because these are engineered connections, request a quote with your bolt schedule — diameters, lengths and quantities — and we will confirm stock, matching nuts and washers, and project pricing.
Specifications
- Material
- High-tensile alloy steel
- Grade
- ASTM A325
- Standard
- ASTM A325 / ISO 898
- Diameters
- 3/8" to 1"
- Lengths
- 1" to 6"
- Thread
- UNC / metric coarse
- Finish
- Plain (black) / Zinc-plated / Hot-dip galvanized
- Brand
- On request
- Category
- Metal Fabrication
- Subcategory
- Bolts & Nuts
- Sold per
- pc
- Pricing
- Request a quote (RFQ)
- Delivery
- Nationwide, same-day quote





