Non-Insulated Ring Terminals M4 | Hua Wei Industrial

Non-Insulated Ring Terminals, Wire Range 22-16 AWG, Stud Size M4

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R1-4B

Ring Terminals feature a standard style tongue and are built to ensure secure connectivity.

Non-Insulated Ring Terminals

Description

Ring Terminals feature a standard style tongue and are built to ensure secure connectivity.

Non-Insulated Ring Terminals, Wire Range 22-16 AWG, Stud Size M4

Product Grouping

Terminals

Features

Ring tongue design assures a secure connection in high vibration applications
Brazed seam protects terminal barrel from splitting during the crimping process
The disconnect has a funnel entry barrel configuration and an insulation grip sleeve barrel

Part Name		Non-Insulated Ring Terminals
wire range	mm²	0.5-1.5
wire range	AWG	22-16
Certificate		UL,RoHs,HF
B	mm	8
B	inch	0.31
D	mm	3.4
D	inch	0.13
d	mm	1.7
d	inch	0.07
d2	mm	4.3
d2	inch	0.17
E	mm	5
E	inch	0.2
F	mm	7
F	inch	0.28
L	mm	16
L	inch	0.63
T	mm	0.75
T	inch	0.03
Ø 2	mm	4.3
Ø 2	inch	0.17
Type		Ring Terminals
Material (Main)		Copper
Material (Insulation)		Non-Insulated
Stud Size	mm	M4
Stud Size	inch	#8

Specification Information

Certificate

OEM & ODM Service

Advantages of Hua Wei:

Over 45 years experiences in designing and manufacturing of cable ties.
Core technology: Precise stamping and molding injection.
Rich experience and specialty of precise molding in engineering plastic Polyamide 6,6
Advanced molding facilities and outstanding R&D teamwork
Our in-house molding capability allows great flexibility in production and enables us to develop products collaboration with our clients.
Providing customize packaging design and work in process with your brand.
Stable supply chain with on-time delivery.

Remarks: Hua Wei is a professional OEM factory, followed the MOQ for each order. Thank you.

Catalogue

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New Product

How can you ensure wire terminal connections remain secure under extreme vibration and thermal stress in automotive electrical systems?

Hua Wei's non-insulated ring terminals feature brazed seam construction that prevents barrel splitting during crimping and maintains secure connectivity even in severe high vibration environments—critical for automotive wiring harnesses, engine bay connections, and chassis electrical systems. Our UL-certified terminals deliver the reliability automotive OEMs demand. Request a sample or discuss your specific wire gauge and stud size requirements with our technical team today.

Hua Wei delivers these ring terminals with the precision and expertise developed over 50 years of specialized manufacturing in wire and cable management solutions. Our advanced molding facilities combined with outstanding R&D teamwork enable us to produce terminals that exceed industry standards for automotive, control panel, automation, and commercial building applications. The robust brazed seam design and secure ring tongue configuration make these terminals ideal for applications requiring exceptional vibration resistance and consistent electrical performance. Contact Hua Wei today to discuss your terminal requirements, custom specifications, or volume orders—we provide stable supply chains, on-time delivery, and flexible OEM packaging solutions tailored to your operational needs.