Thank you for viewing! This is a silicone tube for wacky/ neko rigs for #Spaterra 7.8 (Nagasupa) and #Yamamoto Senko 4 inch. It can also be used for worms of similar thickness to Spaterra 7.8. Everything in the first photo is included. Compared to heat shrink tubing, there's no need for cutting or lighter treatment. You can use it simply by inserting it. For Nagasupa, you can easily insert it by gently pulling it in from the head side. The size of the 4-inch Yamamoto Senko is tight, but by carefully inserting it from the thin tail side to avoid tearing the body, you can set it up to the center to the headband part. By using thick silicone tubing, the hook hold is better than a direct hook-in neko rig/ wacky rig. It fits perfectly on Nagasupa and prevents it from slipping out, and it fits snugly on the 4-inch Yamamoto Senko, allowing for crisp movement while preventing body tearing. The tubes are handmade and hand-cut, so there may be slight variations in width, but they should work without any problems. You can also cut them in half as shown in the fourth photo. There are 20 pieces included. One extra is included as a spare. Size: Inner diameter 7mm / Outer diameter 10mm Width approx. 8mm Please check the photos. Tube material: Silicone Number of tubes: 20 + 1 Since these are handmade, please refrain from purchasing if you are concerned about the condition. Also, please refrain from returns or complaints. 【Request】 Negotiations for price reduction are sometimes accepted for requests made through the "Price Reduction Request" button, but direct price negotiations in the comment section are not accepted. Fishing type: Lure Black bass Bass fishing #Handmade #Issei #GaryYamamoto #BassFishing #Worm #StraightWorm #Spaterra #Spaterra7.8 #YamamotoSenko #Senko #Nagasupa #YamamotoSenko #NekoRig #WackyRig #WackyTube #Silicone #SiliconeTube #SiliconeRing #SiliconeBand