Set of 4 silicone rubber strap locks! These locks securely hold your guitar strap, allowing you to focus on your performance◎ Easy to install, simply place the lock between the strap and the pin after attaching the strap to the pin, filling the gap to prevent the strap from coming loose. Made of soft, scratch-resistant silicone, these locks are easy to install without tools. They hold firmly with their elasticity after installation. Suitable for electric guitars and acoustic guitars◎ Even if your strap becomes loose after long-term use, these strap locks can fill the gap and prevent it from coming off. Recommended for those who are having trouble with their favorite straps coming loose! 【Color】 Black 【Material】 Silicone rubber ※Please note that there may be slight variations. 【Size】 Diameter: 2.5cm, Inner diameter: 9mm 【Quantity】 Set of 4 【Notes】 ・Colors may appear slightly different due to lighting conditions. ・Returns or exchanges due to customer's personal reasons, such as a different size or image, are not accepted. Please understand this beforehand. ・Dimensions may have slight errors due to being measured by a non-professional. Please also understand this. ・The product has been opened once for inspection and photography of the actual product. ・We use simple packaging to keep the selling price down. Thank you for your understanding. ・This product is new and unused, but as it is made overseas, there may be minor damage to the product or packaging that does not affect its use. Please purchase if you understand imported products. Shipping to Hokkaido, Okinawa, and remote islands requires an additional fee m( _ _)m Please contact us in the comments before purchasing!