Thermo-Tec Snap Straps are the perfect solution for applying exhaust wraps, header wraps, and heat shielding to your vehicle components. These 100% stainless steel straps have a narrow profile to fit tight spots, and can be cut to the exact length needed. Featuring a tough Multi-Lock system, they wont come undone and can easily withstand heat. The part number for this item is 13101 and it contains 8 9" Length Snap Straps AND 4 18" Length Straps.