Tri-Fold Blind Rivets Large Flange Aluminium - Large Flange Tri-Fold Rivets

Aluminium Body/Aluminium Mandrel –Large Flange Body Diameter：3/32"（2.4mm）-1/8"（3.2mm）-5/32"（4.0mm）-3/16"（4.8mm）-1/4"（6.4mm） Material：Painted/Anodized Tri-fold Rivet is provided with a big counter head in the shape of three double parts offering a large contact area on the blind side. This large expansion on the blind side distributes the load and the clamping force, reducing the risk of crushing and the material breaking, its perfect for use in thin sheet material, composites and plastics. FEATURES High resistance to corrosion Spreads clamp load on the rear sheet, suitable for soft applications It's able to compensate over-dimensional or irregular drill hole diameters

Specification Videos & Tutorials Resource & Download

Body:Whole aluminum 5656,5052

Stem:Whole aluminum 5656,7A03

Passivation,All sorts of color all finish

Product Structural Diagram

Riyet Size	Grip Range	Hole Size	D	L	DK	K	Shear	Tensile
			+0.05	+0.99	+0.4	+0.2
			-0.15	-0.2	-0.2	-0.2	Aluminum
4.0	1.0-3.0	4.1-4.3	4.0	14.0	12	1.7	600N	700N
	1.0-5.0			16.0
	1.5-7.5			18.8
	1.5-9.5			20.8
	2.0-13.0			25.0
4.8	1.0-4.0	4.9-5.1	4.8	16.0	16	2.0	800N	1100N
	1.0-6.0			18.0
	1.0-9.0			21.0
	1.5-12.5			25.0

Should be used according to demand of customers of different lengths,different production diameter,different hat shapes,different decoration, different antioxidant shear,different seal,waterproof,stamped with lanterns rivets.

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