We supply round head core rivets. The round head core rivets produced by Handan Yuanda Metal Products Co., Ltd. have low prices, good quality, complete specifications, timely delivery, and the manufacturer's phone number. Core striking rivet is a type of rivet that can be riveted on one side. During riveting, the head of the rivet is struck with a hammer to expose the core and make it flush with the end face of the head, completing the riveting operation. It is very convenient and particularly suitable for riveting situations where it is inconvenient to use ordinary rivets (ordinary rivets require force from both sides for riveting) or pull core rivets (such as some riveting surfaces with small environmental space and cannot use a rivet gun, sometimes there is no rivet gun at hand). Core rivet is a new type of connector that can be successfully riveted by using a hammer or other object to strike the core in a small space. Core rivet does not require the use of a rivet gun like pop rivets, and has better riveting performance and convenience. It can be widely used in environments without or where a rivet gun cannot be used. Flat round head rivets are usually used for riveting in general situations, while countersunk rivets are used for situations where a smooth surface of the riveted surface is required after riveting. Core rivets are usually suitable for riveting between connecting components in various products such as guardrails, villa mobile doors, and gates. Our company produces various sizes, specifications, and material combinations all year round; Round head rivets that meet the performance indicators of GB/T 15855.1-1995 national standard for flat round head rivets and IFI-123 2003 American standard for flat round head blind rivets, as well as countersunk head rivets that meet the performance indicators of GB/T 15855.2-1995 national standard for countersunk head drive pin blind rivets and IFI-123 2003 American standard for countersunk head drive pin blind rivets, can be purchased according to your actual application needs. Our company produces various types of rivets with reasonable prices, reliable quality, and strict inspection. We welcome new and old customers from all over to come and visit us!
National standard for core rivets:
GB/T 15855.1-1995 Flat Round Head Core Rivet
GB/T 15855.2-1995 countersunk rivets
GB/T 15855.3-1995 Technical Conditions for Core Strike Rivets
American standard for core rivets:
IFI-123 2003 Flat Round Head Pin Blind Rivets Dome Head Drive Pin Blind Rivets
IFI-123 2003 Countersun Head Drive Pin Blind Rivets

Schematic diagram of riveting and riveting principle of core rivet:
　　　　　　

Schematic diagram of dimension annotation for countersunk and round headed core rivets:
　　　　　　

Table of specifications and dimensions for core rivets:

H mm	D1 mm	D×L mm	GRIP RANGE mm	HOLE Dia. mm	Tensile MIN. mm N	SHEAR Min. N
1.8	9.5	5×7	4~5	5.1	2940	4900
		5×9	＞6～7
		5×11	＞8～9
		5×13	＞10～11
		5×15	＞12～13
		5×17	＞14～5
		5×19	＞16～17
		5×21	＞18～19
3	13	6.4×29	26~27	6.5	4760	7640
		6.4×33	＞30～31
		6.4×39	＞36～37
		6.4×40	＞37～38
		6.4×43	＞40～41