【CLOSED TYPE DESIGN WITH DUAL SCREWS】WGGE Banana Plugs Audio Jack Connector, 24k Gold Dual Screw Lock Speaker Connector for a lifetime of use, with a crystal clear signal.Isolates wires which keep them from shorting out and the two set screws keep the wire connection secure. (Sold by W&G GLOBAL ELECTRONICS INC) | 【EASY INSTALLATION/MATERIAL】 Banana plugs make speaker wire installation a breeze and are great to use with A/V receivers, amplifiers, surround sound systems, banana wall plates. Material:Pure Copper, gold plated, Pure copper made, non-magnetic. | 【COLOR CODED AND GOLD PLATED CONNECTORS】 Banana connectors are gold plated to resist corrosion and the collar is color coded for polarity identification | 【WORKS WITH MULTIPLE SIZES OF SPEAKER WIRE】 Accepts wire size up to 4mm. Accepts 8AWG to 20AWG speaker wire.Double screws locking, no soldering. | 【18 MONTHS WARRANTY】WGGE Banana Plugs come with 18 Months Warranty.

-10 Test leader & 5 colors : green×2,white×2,black×2,yellow×2,red×2 | -20 Clips by nickel plated steel with PVC insulators and vinyl-covered alligator clips, strong spring clips and easy installation | -Length-20.5", Test lead-1.6" The clips soldered and stamping to the wires, Alligator clips securely to ensure good conduction | -Wire: 22-AWG copper with PVC insulation, The test leads are handy for most light electronics works | -Perfect for electrical testing such as experiments, breadboarding, prototyping, troubleshooting. Widely used in laboratories, shops, schools, home and industry. High-quality product, 12 months manufacturer warranty and 24/7 hours WGGE customer service

20 Test leader & 5 colors : green×4,white×4,black×4,yellow×4,red×4 | 40 Clips by nickel plated steel with PVC insulators and vinyl-covered alligator clips, strong spring clips and easy installation | Length-20.5", Test lead-1.6" The clips soldered and stamping to the wires, Alligator clips securely to ensure good conduction | Wire: 22-AWG copper with PVC insulation, The test leads are handy for most light electronics works | Perfect for electrical testing such as experiments, breadboarding, prototyping, troubleshooting. Widely used in laboratories, shops, schools, home and industry. High-quality product, 12 months manufacturer warranty and 24/7 hours WGGE customer service

50 Test leader & 5 colors : green×10,white×10,black×10,yellow×10,red×10 | 100 Clips by nickel plated steel with PVC insulators and vinyl-covered alligator clips, strong spring clips and easy installation | Length-20.5", Test lead-1.6" The clips soldered and stamping to the wires, Alligator clips securely to ensure good conduction | Wire: 22-AWG copper with PVC insulation, The test leads are handy for most light electronics works | Perfect for electrical testing such as experiments, breadboarding, prototyping, troubleshooting. Widely used in laboratories, shops, schools, home and industry. High-quality product, 12 months manufacturer warranty and 24/7 hours WGGE customer service

30 Test leader & 5 colors : green×6,white×6,black×6,yellow×6,red×6 | 60 Clips by nickel plated steel with PVC insulators and vinyl-covered alligator clips, strong spring clips and easy installation | Length-20.5", Test lead-1.6" The clips soldered and stamping to the wires, Alligator clips securely to ensure good conduction | Wire: 22-AWG copper with PVC insulation, The test leads are handy for most light electronics works | Perfect for electrical testing such as experiments, breadboarding, prototyping, troubleshooting. Widely used in laboratories, shops, schools, home and industry. High-quality product, 12 months manufacturer warranty and 24/7 hours WGGE customer service

WGGE Closed screw type BANANA PLUG Material: copper ,Size: 4mm ,length: 45mm Surface: 24K gold plated, Color: red/black plastic ring | It's accept bare wire or spades and 12 to 18 AWG speaker wires | Color coded black/red rings for maintaining proper polarity | Banana plugs make speaker wire installation a breeze and are great to use with A/V receivers, amplifiers, surround sound systems, banana wall plates. Material:Pure Copper, gold plated, Pure copper made, non-magnetic. Secure, positive contact with binding posts | No soldering required. High quality.12 months manufacturer warranty and 24/7 hours WGGE customer service