Seat Belt Extender Pros extenders require no installation: just Click-and-Go! Ideal for those who can't otherwise buckle their seat belts, which may include some plus-sized people, police officers with bulky utility belts, passengers in non-emergency medical transportation vehicles, people with limited mobility or range of motion and others. Highest quality items at the best prices with FAST FREE shipping! Need it faster? See our cost-effective express shipping options. Seat Belt Extender Pros extenders are E4 Certified, a European safety standard recognized around the world, and labeled accordingly. Metal tongue dimensions of this item - tongue width: 24.5mm, hole width: 13mm, hole length: 20mm, measurement of metal bar between top of hole and tip of metal tongue: 6.5mm. Do not purchase this item, unless your seat belt metal tongue's dimensions (where you need the extender) match all these measurements. Trust the Leading Brand As the #1 seller of extenders in the world, Seat Belt Extender Pros is the brand you can trust. With an uncompromising focus on quality, industry-leading expertise, the widest selection and a complete devotion to customer satisfaction, we strive to earn your trust every day. Our four extender styles are: Regular - like the seat belts in your car, Rigid - stands upright, Mini - adds about 3" (8 cms), and Adjustable - adds varying lengths between about 10" and 26" (25-66 cms). Choose the shortest length necessary to buckle up. The Safe Option This extender is E4 Safety Certified, but many extenders in online marketplaces are not. Compare the quality to know that Seat Belt Extender Pros is the best choice. Different seats in a vehicle may have different seat belts, and seat belts in the same car model may vary by year and country. If this product lists a vehicle in the title, it only refers to the precise make, model, year and seat specified for the country of the store the listing was originally created in. However, an extender is never guaranteed to securely latch, click, fit or work in any seat belt, regardless of how the extender was purchased or obtained. You can search by your vehicle in our store (http://amzn.to/1vXtpfS) or contact us through Amazon. Read and abide by all disclaimers and warnings that come with the product (http://amzn.to/1xlvpA1). If you have questions, we're delighted to help!