These spade lugs are pure copper for better connection and conductivity. They are well made, designed to take heavy loads and the copper is thick and very strong. My 2/0 AWG wire fit perfectly and was crimped perfectly making a fantastic cold weld. The shrink tubing that came with it was immediately thrown in the bin. Too thin and they offer no protection. I used my own high quality heat shrink tubing for a strong and well protected connector. I find these tips to be very high quality with very cheap heat shrink tubing. They're great value for money, just use your own heat shrink tubing or order a few and forget about them. I give them 4 stars.
π§ DeWalt DXCM024 0344 Dual-Layer Premium Rubber
10 Review
High Temperature Food Grade Silicone Tubing - 3/8" ID X 1/2" OD For Home Brewing, Kegerator, Wine Making, And More By Quickun Pure (3.28 Ft)
15 Review
GeilSpace 6 Pack Of 3/4" Γ 8" Black Metal Pipes - Ideal For DIY Industrial Shelving - Fits Standard 3/4" Black Threaded Pipes And Fittings - Vintage Industrial Steel Pipe (Black)
11 Review
Goodyear Ultra Grip Ice 2 205/50 R17 93T winter
128 Review
Joywayus 5/8" ID Hose Barb Hex Union Brass Fitting Water/Fuel/Air With 10 Stainless Steel Clamps (Pack Of 5)
13 Review
12V Brass Solenoid Valve, 3/4" Electric Air Valve For Water, Air, Gas, Fuel And Oil - Normally Closed By Beduan
10 Review
DIGITEN DC 12V 1/4" Inlet Feed Water Solenoid Valve Quick Connect N/C Normally Closed No Water Pressure
14 Review
Upgrade Your Draft Beer Kegerator With The TerraBloom CO2 Keg Pressure Regulator - Dual Gauge Heavy Duty Unit With Safety Features
16 Review