USA INDUSTRIALS Low Strength Steel Square Head Bolts
USA INDUSTRIALS Low Strength Steel Square Head Bolts are Grade 2, plain steel fasteners with a 1/4"-20 thread size and 1 in length, supplied in a 25-pack (MPN ZBOLT-2280).
SKU 3G-OTH-676885
Also listed as: ZBOLT2280 · ZBOLT 2280
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
USA INDUSTRIALS Low Strength Steel Square Head Bolts are Grade 2, plain steel fasteners with a 1/4"-20 thread size and 1 in length, supplied in a 25-pack (MPN ZBOLT-2280).
Frequently Asked Questions
What is a Grade 2 square head bolt used for?
A Grade 2 square head bolt is a low-strength steel fastener used in general industrial applications such as machinery assembly, structural framing, and equipment mounting where moderate clamping force is sufficient. The square head prevents rotation during tightening, making it ideal for slotted or recessed holes.
What are the specifications of USA INDUSTRIALS ZBOLT-2280 square head bolts?
USA INDUSTRIALS ZBOLT-2280 square head bolts are Grade 2 plain steel fasteners with a 1/4"-20 thread size and 1 inch length. They come in a 25-pack. The square head design provides positive grip for wrenching in tight spaces or where bolt rotation must be prevented.
Where to buy USA INDUSTRIALS square head bolts in worldwide?
3G Electric supplies USA INDUSTRIALS square head bolts worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the ZBOLT-2280 25-pack or other fastener configurations.
How to select the right square head bolt for an application?
Select a square head bolt based on thread size, length, material strength, and environmental exposure. For low-strength indoor use, Grade 2 plain steel like USA INDUSTRIALS ZBOLT-2280 (1/4"-20 x 1 in) works. For corrosive or high-load conditions, consider stainless steel or higher-grade alloys.
Used in
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3G Electric supplies USA INDUSTRIALS low strength steel square head bolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
