Hose Clamps

At South Coast Fasteners, Inc., we supply the hardware that keeps your systems tight, your lines secure, and your operations running smoothly. Our hose clamps are made for professionals who can’t afford failures. Whether you’re securing a radiator hose, sealing a fuel line, or reinforcing a high-pressure hydraulic system, we have the clamps that hold everything together when it matters most. From corrosion-resistant 304 stainless to marine-grade 316, and from nickel-plated screws to full stainless assemblies, our clamps are built to withstand heat, pressure, and the toughest environmental conditions.

We carry a wide variety of hose clamps ready to ship so you’re never left waiting or stuck with the wrong fit. The best part? You can order exactly what you need anytime from our 24/7/365 online store. Get the right clamp, right when you need it, with no hassle or delays. Scroll through our clamp product selection to see the best uses and industry applications. Browse our online store today and find out why South Coast Fasteners is the go-to source for premium hose clamps.

Your Supplier for High-Performance Industrial Fasteners

If you're looking for a trusted supplier of wholesale industrial fasteners, South Coast Fasteners is your solution. Contact our Anaheim, CA office to learn more about our product options and how we can support your project needs. For helpful service, fast order turnaround, and high-quality fasteners in bulk or small batches, choose South Coast Fasteners.

Where Hose Clamps Do the Heavy Lifting

South Coast Fasteners makes sure every industry gets what it needs, right where it needs it. Hose clamps show up in more places than you might think. Whenever a line moves fluid, air, or gas, it has to stay sealed tight. In automotive, hose clamps keep coolant and fuel lines locked down. In plumbing and HVAC, they stop leaks and keep systems running at the right pressure. Marine, offshore, and aerospace engineers rely on corrosion-resistant clamps for critical hydraulic and fuel lines. In construction, agriculture, and industrial machinery, these small clamps do some of the hardest work—keeping operations smooth even under tough conditions. From irrigation rigs to jet engines, hose clamps are trusted to stand the test of time.

Hose Clamp Features and Benefits

Every clamp we stock at South Coast Fasteners is built with performance in mind. We offer options tailored to different environments, pressures, and budgets. Whether you need maximum corrosion resistance or a budget-friendly choice, we’ve got you covered. Our stainless steel clamps resist rust in marine and chemical environments. Our plated screws provide strength that matches clamp performance. With a variety of materials across clamp and screw combinations, we empower professionals to choose exactly what fits their industry or project.

Material and Grades

We stock multiple clamp and screw combos so you can pick what works best for your application.

Stainless 304 Clamp with Zinc-Plated Screw
A strong, corrosion-resistant pair for general use. These clamps handle moisture and wear, and the zinc-plated screw adds protection without losing strength.
Stainless 304 Clamp with Stainless 304 Screw
Fully stainless for long-term durability and corrosion resistance in general or exposed settings. Easy to install and offers a clean fit.
Stainless 304 Clamp with Stainless 316 Screw
For an upgrade, 316-grade stainless screws are ideal in harsh environments like marine, industrial, or chemical exposure. These clamps hold tight and won’t rust, even around saltwater and strong cleaners.
Stainless 304 Clamp with Carbon Steel Nickel-Plated Screw
A great mix of strength and value. The stainless clamp resists rust while the nickel-plated carbon steel screw offers a solid grip. Perfect for moderate installs where durability matters.

Applications and Amenities

Hose clamps keep fluid and air systems sealed across nearly every industry. In automotive, they secure cooling systems, fuel lines, and turbo connections. Plumbing relies on them for leak-free joins in piping and tubing. HVAC pros use hose clamps for duct and fluid line seals. Industrial techs trust them in hydraulic and pneumatic systems under constant pressure. Marine and offshore engineers depend on stainless clamps that resist heavy salt air corrosion. Agricultural equipment uses them for irrigation and hydraulics that cannot risk downtime. Hose clamps work quietly and require little maintenance. With easy installation, full adjustability, and wide availability, South Coast Fasteners ensures you find the right clamp for your needs.

Why Choose South Coast Fasteners?

At South Coast Fasteners, we stock what actually works. Our clamps are chosen for dependability and stocked for professionals who use them every day. We have the depth, speed, and expert knowledge to help you match your project to the right material, screw type, and size. When you need to keep a system sealed, we have the clamps to lock it down for the long haul.

Order Hose Clamps Online Today

Browse our full selection of hose clamps online and get what you need when you need it. If you have questions about fit, finish, or quantity, we’re here to help. Whether you’re fixing a single line or outfitting an entire system, South Coast Fasteners has clamps you can count on.