Yosawo 50-Pieces Professional Heat Shrink Butt Connectors，Crimp Connectors Waterproof Insulated Electrical Terminals 12-10 AWG Yellow

• 1.Waterproof heat shrink tube is polyolefin outside and hot melt inside to ensures waterproof seal and prevents wire corrosion.Shrink rate 3:1 by heat,working temperature:80-130 centidegree. Transparent colour provides easier inspection of wire position.
• 2.Excellent wire contact,copper barrel provides increased current flow, and ensures less voltage drop, preventing wiring failures and reducing equipment downtime.
• 3.Suits cable:4.0-6.0mm²,Wire sizes:12-10AWG
• 4.Quantity: 100pcs.
• 5.For best results use a hot air gun until it reduces in size and the adhesive flows, filling gaps within the terminal.

100% brand new and high quality ☞Standard crimp and then seal heat shrink butt connectors ☞Guaranteed to hold the strong crimps ☞Dual-walled design, polyolefin tubing in outside and hot melt adhesive in inside ☞Allows visual inspection, prevents corrosion, and provided a waterproof seal Size: Yellow connector: 12-10 AWG Package includes: 50 X Heat Shrink Butt Connectors NOTE: For best results, please use profession crimping tool