Features 1、Using high‑quality materials, strong and durable, has a long service life 2、Widely used in wire connection, solder joint protection and insulation, etc. 3、There are different sizes of heat shrinkable tubing to meet your needs 4、There is a box for storage and storage and easy to carry, easy to use 5、A large number, can meet your use and replacement needs, very practically Specification Item Type: Crimping Terminal Shrink Tubing Set Material: Plastic Contact Material: Tinned copper Widely used in wire connection, solder joint protection, insulation Size: Approx. 40mm / 1.6in, 80mm / 3.1in Package List 120 x Φ1.0 x 40mm Shrink Tubing 60 x Φ2.0 x 40mm Shrink Tubing 32 x Φ3.0 x 40mm Shrink Tubing 32 x Φ4.0 x 40mm Shrink Tubing 32 x Φ6.0 x 40mm Shrink Tubing 20 x Φ8.0 x 80mm Shrink Tubing 16 x Φ10.0 x 80mm Shrink Tubing 16 x Φ14.0 x 80mm Shrink Tubing 20 x Ring Red RV1.25-4 Terminal 20 x Ring Red RV1.25-5 Terminal 20 x Ring Red RV1.25-6 Terminal 20 x Ring Blue RV2-4 Terminal 20 x Ring Blue RV2-5 Terminal 15 x Ring Blue RV2-6 Terminal 25 x Fork Red SV1.25-4 Terminal 20 x Fork Blue SV2-4 Terminal 25 x Semi-Insulated Shovel Red FDD1.25-250 Terminal 25 x Semi-Insulated Shovel Blue FDD2-250 Terminal 25 x Semi-Insulating Flake Red MDD1.25-250 Terminal 25 x Semi-Insulating Flake Blue MDD2-250 Terminal 15 x Semi-Insulated Barb PBDD1.25-250 Terminal 15 x Semi-Insulated Barb PBDD2-250 Terminal 30 x Bare Terminal Takes Over BN1.25AWG18-22 Terminal 15 x All Copper Square Terminal DT8 Terminal 15 x OT-10A Terminal