Pan Head Half Tubular Rivets

Nuote Metals offers pan head half tubular rivets in China, pan head half tubular rivets work as mechanical fasteners to join multiple parts together. Featuring a low-profile oval head, they provide wider surface contact and leave a nearly flush finish once installed. The body is semi-hollow—open on one end and closed or partly closed on the other—allowing it to deform during setting for a secure hold.This allows the rivet to be secured by deforming it during installation. Compared to other rivet types, the semi-hollow style is lighter, uses less material, and still offers decent strength for many applications.

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Product Description

Introduction of pan head half tubular rivets

These pan head half tubular rivets are usually made from metals like aluminum, copper, or steel. Aluminum rivets are lightweight and corrosion-resistant, making them a good fit for general industrial or household uses. Copper rivets offer better conductivity, so they're often used in electrical and electronic assemblies. Steel rivets bring higher strength, ideal for load-bearing situations. The flat oval head sits low after installation, reducing the chance of interference with other parts and giving a cleaner look. Since the shank is partially hollow (but not all the way through), you'll need a special tool to flare the tail and lock the components in place.

Different Head Types of Rivets Nuote Metals Make

Nuote Metals make rivets with different types of head, such as flat head rivets, round head rivets, countersunk head rivets, truss head rivets, mushroom head rivets etc.

1. Flat head rivets, including flat head solid rivets, flat head semi-tubular rivets, flat head tubular rivets.

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2. Round head rivets, including round head solid rivets and round head semi-tubular rivets.

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3. Countersunk head rivets, including countersunk head solid rivets, countersunk head semi-tubular rivets, countersunk head tubular rivets.

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4. Truss head rivets, including truss head solid rivets and truss head semi-tubular rivets.

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5. Mushroom head rivets, including mushroom head solid rivets and mushroom head semi-tubular rivets.

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Different Head Styles Of Rivets – Features and Advantages

Head Style	Description	Advantages	Common Applications
Round Head	Domed top, sits above the surface	Very strong, good grip, visible finish	Structural joints, heavy equipment, trucks
Flat Head	Low profile, sits mostly flush	Clean look, less snagging, stable	Furniture, appliances, indoor assemblies
Countersunk Head	Cone-shaped, sits flush with surface	Smooth surface, no protrusions	Aerospace, electronics, precision equipment
Truss Head	Wide, low-profile dome	Large bearing surface, good for soft materials	Leather goods, canvas, plastics
Pan Head	Medium-height rounded top	Good balance of strength and appearance	General industrial use, machinery
Oval Head	Rounded top with tapered base	Decorative look, smooth finish	Automotive trim, decorative hardware
Button Head	Small, rounded, low-profile	Compact, neat appearance	Electronics, small assemblies, tight spaces
Mushroom Head	Large, rounded, dome-shaped like a mushroom	Wide head covers larger holes, good grip on soft materials	Tarps, canvas, upholstery, soft fabrics

Solid Rivets vs. Semi-Tubular Rivets vs. Tubular Rivets

Aspect	Solid Rivets	Semi-Tubular Rivets	Tubular Rivets
Structure	Completely solid throughout – no hole	Partial hole – hollow about halfway down	Fully hollow – open all the way through
Strength	Highest strength – strongest type	Good strength – weaker than solid	Lowest strength – for light duty only
Installation Force	High force needed – hammer or heavy press	Moderate force – easier to set	Low force – sets very easily
Installation Speed	Slower – requires more effort	Fast – good for automated setting	Fastest – quickest to install
Material Deformation	Expands to fill hole completely	Shank end flares out	Walls fold or roll outward
Weight	Heaviest	Lighter than solid	Lightest
Material Cost	Most material, higher cost	Less material, moderate cost	Least material, lowest cost
Joint Appearance	Clean both sides	Hollow end visible	Hollow end very visible
Typical Use	Bridges, heavy machinery, structural steel	Appliances, electronics, general assembly	Soft materials, leather, canvas, plastics
Grip Range	Fixed – must match material thickness	Fixed – must match thickness	Flexible – works with various thicknesses
Vibration Resistance	Excellent – won't loosen	Good – reliable for most uses	Moderate – not for high vibration
Common Materials	Steel, stainless, brass, copper	Steel, aluminum, brass	Brass, aluminum, copper, soft steel

Product Feature And Application

You'll find flat pan head half tubular rivets in all kinds of fields. In electronics, they're used to attach casings or small parts—think hard drives or home appliances. In auto manufacturing, they might show up in interior panels or light structural assemblies. They're also common in furniture, luggage, and office equipment. Installation is pretty straightforward and doesn't require heavy machinery, which makes these rivets handy for small to medium production runs or repair work. One thing to keep in mind: they're generally not the best choice for high-stress or high-vibration settings, where a solid rivet would offer more reliability.

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Certifications We Have owned

We have been in metal industry for more than 10 years, and we have owned many certificate to offer better service, such as ISO9001:2008, ISO14001, Hongkong Registed Company, SGS report etc.