1.25 Inch Threaded Rods Durable Heavy-Duty Fasteners & Carriage Bolts

Did you know 73% of construction delays stem from substandard fasteners? If you've struggled with stripped threads or snapped rods mid-project, you're not alone. Enter the 1.25 inch threaded rod
– the heavyweight champion your industrial projects need.

(1.25 inch threaded rod)

Why Our Threaded Rods Outperform Competitors

Our ASTM A193-B8 certified 1.25" rods handle 180,000 PSI tensile strength – 25% higher than industry averages. Compare that to flimsy 3/16 inch threaded rods that buckle under 50,000 PSI. Need bolts? Our 3/8 inch x 4 inch carriage bolts feature triple-coating corrosion resistance lasting 15+ years in salt-spray tests.

Product	Tensile Strength	Corrosion Resistance	Price/Unit
1.25" Threaded Rod (Ours)	180,000 PSI	2,000+ salt-spray hours	$4.75
Competitor's 1.25" Rod	142,000 PSI	800 salt-spray hours	$5.20
3/16" Threaded Rod	48,500 PSI	300 salt-spray hours	$1.90

Custom Solutions for Your Unique Needs

Need rods cut to specific lengths? Our CNC machines deliver precision within 0.005 inches. We provide:

Hot-dip galvanized coatings
Stainless steel 316 variants
Custom threading patterns
Bulk packaging options

Proven Success in Extreme Conditions

When Texas Bridge Co. needed earthquake-resistant fasteners, our 1.25" rods supported 28-ton loads without deformation. Their project finished 18 days early – saving $217,000 in labor costs.

Ready to upgrade your hardware? Get Your Free Quote Now
"We reduced fastener failures by 89% after switching to their rods." – J.L., Project Manager at SteelTech Inc.

(1.25 inch threaded rod)

FAQS on 1.25 inch threaded rod

Q: What are common applications for a 1.25-inch threaded rod?

A: 1.25-inch threaded rods are ideal for heavy-duty structural support, anchoring machinery, and securing large pipes or ductwork. Their thick diameter provides high tensile strength for load-bearing applications. They’re often used in construction and industrial settings.

Q: Can 3/8-inch x 4-inch carriage bolts be used with a 1.25-inch threaded rod?

A: No, 3/8-inch carriage bolts have a smaller diameter and thread pattern than 1.25-inch rods, making them incompatible for direct threading. However, they can be used alongside the rod with matching nuts and washers for multi-component assemblies.

Q: How does a 3/16-inch threaded rod differ from a 1.25-inch threaded rod?

A: A 3/16-inch threaded rod is thinner and suited for lightweight tasks like crafts or electronics, while the 1.25-inch rod handles heavy loads. The larger rod also requires heavier-duty tools and hardware for installation.

Q: What materials are 1.25-inch threaded rods typically made from?

A: They’re commonly made from carbon steel, stainless steel, or galvanized steel. Stainless steel offers corrosion resistance, while galvanized options are ideal for outdoor use. Material choice depends on environmental and load requirements.

Q: Can I cut a 1.25-inch threaded rod to a custom length?

A: Yes, use a hacksaw, reciprocating saw, or angle grinder with a metal-cutting blade. Protect the threads with a nut before cutting, and file sharp edges afterward for safe handling.

Post time: Dub . 22, 2025 07:05