Side Release Buckles

Side Release Buckles: Quick Definition

Side release buckles, also called side squeeze buckles, are two-piece plastic fasteners that lock together securely and release when both side tabs are pressed simultaneously. Their quick-release design makes them one of the most widely used buckle types for webbing and strap assemblies.

Manufactured from acetal, these buckles combine low weight, excellent impact resistance, and high durability for industrial, military, and commercial applications.

Key Specifications

• Product type: Side release buckles (side squeeze buckles)
• Material: Acetal
• Available sizes: 3/4 in, 1 in, 1 1/4 in, 1 1/2 in, 2 in, 2 1/4 in
• Available styles: Square, contoured, heavy duty, dual ladderloc, locking
• Typical applications: Tactical gear, military equipment, backpacks, safety products, industrial webbing assemblies

What Are Side Release Buckles?

Side release buckles are plastic fastening devices that securely connect two sections of webbing while allowing fast release by pressing both side tabs. Their simple locking mechanism makes them easy to operate, highly reliable, and suitable for products that require repeated opening and closing.

Often referred to as side squeeze buckles, they have become the industry standard for backpacks, tactical equipment, safety gear, pet products, and countless OEM strap assemblies because they balance strength, low weight, and ease of use.

Why Acetal Is Used for Side Release Buckles

Our side release buckles are manufactured from acetal, an engineered thermoplastic known for its high mechanical strength, dimensional stability, and excellent wear resistance.

Acetal offers several advantages for industrial hardware:

• High strength-to-weight ratio
• Excellent fatigue resistance
• Low friction for smooth operation
• Good impact resistance
• Moisture and corrosion resistance
• Reliable performance across a wide temperature range

These characteristics make acetal buckles suitable for demanding industrial, tactical, and outdoor environments.

Types of Side Release Buckles

Granat Industries supplies several side squeeze buckle designs to meet different application requirements.

Square Side Release Buckles

A versatile design commonly used on backpacks, luggage, and industrial equipment where straight webbing alignment is preferred.

Contoured Side Release Buckles

Designed with a curved profile to improve comfort on backpacks, tactical vests, belts, and wearable equipment.

Heavy Duty Side Release Buckles

Built with reinforced construction for applications requiring increased strength and durability. Heavy duty side release buckles are commonly used on load-bearing equipment, tactical gear, and industrial carrying systems.

Dual Ladderloc Buckles

Allow webbing adjustment on both sides of the buckle, simplifying strap adjustment during product assembly and end-user operation.

Locking Side Release Buckles

Feature an additional locking mechanism that helps reduce the risk of accidental release in high-movement or safety-critical applications.

Mojave Side Squeeze Buckles

Mojave side squeeze buckles, often referred to as Mojave buckles, are commonly specified for tactical equipment, military load-bearing systems, and outdoor gear where dependable fastening and field durability are essential. Their robust construction and secure locking mechanism make them a preferred solution for demanding operational environments.

Industrial and Military Applications

Side release buckles are used across numerous industries where reliable strap fastening is required.

• Military load-bearing equipment
• Tactical vests and plate carriers
• Duty belts and utility pouches
• Backpacks and rucksacks
• Medical and emergency response equipment
• Industrial carrying systems
• Safety equipment and protective gear
• Outdoor and camping products
• Pet collars and harnesses

Military and industrial buyers value side release buckles because they provide dependable fastening while remaining lightweight and easy to operate under demanding conditions.

Side Release Buckles for OEM Manufacturing and Bulk Supply

Side release buckles are among the most widely specified plastic hardware components for OEM manufacturing. Their standardized dimensions, dependable performance, and broad compatibility make them suitable for high-volume production across many industries.

Granat Industries supplies side release buckles for:

• Military and defense contractors
• Tactical gear manufacturers
• Backpack and luggage manufacturers
• Outdoor equipment brands
• Safety equipment manufacturers
• Industrial OEMs
• Wholesale distributors

Bulk purchasing ensures consistent quality, standardized specifications, and reliable supply for ongoing manufacturing programs.

Available Sizes

Side release buckles are available to match common webbing widths used throughout commercial and industrial manufacturing.

• 3/4 inch
• 1 inch
• 1 1/4 inch
• 1 1/2 inch
• 2 inch
• 2 1/4 inch

Selecting the correct buckle size ensures proper webbing engagement and reliable long-term performance.

Side Release Buckles FAQ

What are side release buckles used for?

Side release buckles are used to securely fasten webbing straps in backpacks, tactical gear, military equipment, luggage, safety products, and industrial carrying systems.

What is the difference between a side release buckle and a side squeeze buckle?

There is no difference. Side squeeze buckle and side release buckle are two names for the same type of quick-release plastic buckle.

Why are acetal buckles commonly used?

Acetal provides excellent strength, impact resistance, low friction, dimensional stability, and durability, making it ideal for industrial and military applications.

What are heavy duty side release buckles?

Heavy duty side release buckles feature reinforced construction designed for applications requiring higher strength and greater durability than standard buckle designs.

What are Mojave side squeeze buckles?

Mojave side squeeze buckles are robust side release buckles commonly specified for tactical, military, and outdoor equipment where dependable fastening is essential.

Can side release buckles be purchased in bulk?

Yes. Side release buckles are commonly supplied in bulk for OEM manufacturing, military procurement, wholesale distribution, and contract production.