







10pcs, 4/0 Awg, 5/16" Stud Marine Grade Tinned Copper Battery Lugs
US$58.46
Arrives as soon as ✓ Free shipping over $200Description
Product Details Color: Tinned Copper Lugs + Heat Shrinks Connector Type: Crimp, Ring Number of Items: 10 Unit Count: 10 Count Part Number: MDS4056P-10HS Model: 3630 Item Highlight: With 12p...
Delivery & Returns
Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Tinned Copper Lugs + Heat Shrinks
- Connector Type: Crimp, Ring
- Number of Items: 10
- Unit Count: 10 Count
- Part Number: MDS4056P-10HS
- Model: 3630
- Item Highlight: With 12pcs 3:1 Black & Red Heat Shrink Tubing, Adhesive Lined, Ring Terminal Connectors, Heavy Duty Battery Cable Ends Kit
- Terminal: Ring Terminal
- Temperature Rating: 90°C
- Maximum Voltage: 600 volts_of_direct_current
- Connector Gender: Male
- Contact Material: Copper
- Insulation Material Type: Non-Insulated
- Material Type: Copper
- Specification Met: Ul, Cul, Rohs, Reach, Sae
- Gauge: 4/0 AWG
- Stud Size: 5/16"
About this item
- Secure and Reliable Connections: Ensure strong and dependable battery connections with Selterm 4/0 AWG Ring Terminal Connectors. Approved by OEMs, our Tinned Copper wire ring connectors are corrosion free; ideal for marine, automotive or outdoor use; salt spray tested to ASTMB117 standard. Special matte tin plating make these lugs as easy to Solder as it is to Crimp.
- Heat-Resistant Durability: The Selterm Copper Lugs Kit comes with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive. This tubing offers excellent insulation, protecting connections from heat, moisture, and corrosion, thus extending the life of your battery setup.
- Strong Connections for Better Performance: Designed to perfectly fit 5/16 ring terminal studs, Selterm battery cable lugs provide a secure connection. This helps maintain good electricity flow, reducing energy waste and ensuring reliable performance across various batteries and equipment.
- Easy Installation: Installing the Selterm Battery Terminal Connectors is straightforward. Insert the cable into the lug, crimp securely, and then use the included heat shrink tubing to seal the connection. This user-friendly process ensures a hassle-free setup.
- Package Contains: Each purchase includes 10pcs 4/0 AWG - 5/16" Stud Battery Lugs Ring Terminal Connectors, along with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive. This comprehensive kit provides all the essentials for maintaining efficient and lasting battery connections.
Shipping Policy
Flintby ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Flintby will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@flintby.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Flintby replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








