Visit Our Store Specifications TEMCo ID: RT2821 Quantity: 5 Material: Tin-plated copper Wire Gauge: 4/0 Hole Size: 5/16" Warranty: Lifetime Warranty Data Sheet Download the full specs. LIFETIME WARRANTY View our lifetime warranty. Dimensions Gauge ØE (Hole Sizes) ØE ØD Ød W B L 6 AWG 1/4", 5/16", 3/8"0.270.320.230.540.591.471/2"0.520.670.554 AWG 1/4", 5/16"0.270.370.290.540.611.533/8"0.410.571/2"0.520.670.592 AWG 1/4", 5/16", 3/8"0.270.440.330.650.631.621/2"0.520.670.61 AWG 1/4", 5/16"0.270.460.360.650.631.723/8"0.410.671/2"0.520.751/0 1/4", 5/16", 3/8"0.270.510.410.720.751.841/2"0.520.832/0 1/4", 5/16", 3/8"0.270.560.460.830.872.061/2"0.520.833/0 5/16", 3/8", 1/2"0.330.620.510.910.892.24/0 5/16", 3/8", 1/2"0.680.561.020.942.38 11 Months From Now... If it doesn't fit. If it looks funny. Or you just changed your mind. Even if it's opened, used or broken, we will still accept your return and pay shipping both ways. No restocking fee. Up to 1 year. Free Shipping To Lower 48 States Features Precision Fit. High-tolerance dies are used in the molding process. Flared Opening for easy wire insertion. Ships from Stock. Most orders arrive in 2 to 5 business days. Lifetime Warranty. Don't choose a product that will degrade or fail prematurely. HIGH Temp Resistance. Won't degrade in high temperature conditions. High Electrolytic Grade Copper Terminals outlast and outperform brass and aluminum models. Closed End Construction. When used with adhesive-lined shrink sleeve, conductor corrosion is prevented by sealing out moisture. As an OEM, we use many of the products we sell. As a result, only high quality materials are offered to you. RELATED ITEMS HEAT Shrink Tubing From $4.25 Diameters: 1/8, 3/16, 1/4, 5/16, 3/8, 1/2, 9/16, 3/4, 1, 1.18, 1.5, or 2 in RING TERMINALS From $3.85 Bare & Tinned Copper 6 AWG - 4/0 1/4". 3/8", 5/16", 1/2" HAMMER CRIMPER $20 8 to 0000 (4/0) AWG (CU) Universal Indent Die 5 Year Warranty WELDING CABLE from $9.50 6 to 0000 (4/0) AWG 5 ft to 1000 ft Red and Black Shipping Domestic Lower 48 States: FREE! Local Pickup Available: FREE!* International Calculated by location. Orders are usually processed and shipped within 24 to 48 hours of receipt of your payment. Please provide us with a physical shipping address (failing to do so may delay your order). We may ship an order by a different courier at our discretion. If you need to receive an order within a guaranteed time frame, please contact us for rush options and expedited shipping. Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Furthermore, we will not mark merchandise values below value or mark items as "Gifts". *Local Pick Up is available at our Fremont CA location, Monday through Friday 9:00 a.m. to 5:00 p.m. Please contact us ahead to ensure that your item is in stock at our location before pick-up. ** International Buyers, Please Note: If shipping for your country is not listed, contact us for details. *** Same Day Shipping: Most in-stock orders placed Monday through Friday before 4pm Pacific Standard Time will ship out same day. Weekends, Holidays and any day following a Holiday are excluded from this offer. If multiple items are bought on the same order, all items must have Same Day Shipping offered for the order to ship out the same day. Payment & Returns Payment TEMCo accepts the following payment methods: PayPal, Visa, MasterCard, AMEX, Discover. We charge 9.75% sales tax for all orders shipping within California. Tax exemption is available if we are provided with a valid California resale certificate. Returns TEMCo allows for the return of products for 1 year from the date of purchase. Even if it's opened, broken, or used, we will still accept your return and pay shipping both ways. We will replace the item with an identical item or issue a refund for the value of the item. Customer feedback We strive to provide 5-star service. Shop with confidence! 100% Positive reviews We want nothing more for our buyers than to be 100% happy with their purchase. We strive to earn a 5-star rating from every purchase. When you receive your purchase, please take a moment to leave us a positive feedback. If there was something unsatisfactory about your purchase, please contact us before leaving feedback and we'll do what's necessary to remedy the problem and ensure your satisfaction! When your order ships from our warehouse, we will automatically leave you positive feedback. "I have always been delighted with the service from TEMCo." Your customer service, which is seldom needed, is wonderful, the staff knowledgeable and courteous. The shipping has been quite fast, which make my life easier... So, thank you, for the good experiences with the company! Rick C "I have ordered from TEMCo several times over the last 2 years and have always found the process to be simple and quick." Making the order takes only a few moments, the product is always high quality and the shipping fast. Glen B "Thank you for a very satisfying and honest transaction." It is really great to deal with a company that does exactly what they advertise. I can truly say I would recommend your company to anyone interested in the equipment you sell. Paul Gilley "The service was awesome." I had many tech questions, and they spent about 30 mins on the phone answering all of them for me. It is not to often to find service like that!!!!! I am so happy and will definitly purchase from them again. A+++++ MRZ Contracting Still not sure about us? Check us out on the Better Business Bureau and Reseller Ratings, or look at our eBay seller ratings with a perfect score in all categories. View our other products Battery Link Cables Motor Capacitors Electric Motors Lighting magnet wire motor starters Phase converters raw material resistance wire ring terminals SO Cord Solar Tools & Hardware switches & Relays tools valves drives welding cable Shrink tubing About TEMCo Since 1968, TEMCo has become a trusted name in industrial power products. TEMCo products meet the demands of tough industrial applications with dependability and quality. We are proud to be an accredited member of the Better Business Bureau Online Reliability Program. Some of our customers include: TEMCo Industrial Sales, Manufacturing & Distribution 48621 Warm Springs Blvd Fremont, CA 94539 Contact us Send us a Message