Presentation of the FAAC by-pass cap (Ref: 4180395) The FAAC by-pass cap (Ref: 4180395) is a set of small parts included inside FAAC automation systems. They are present on our site as spare parts, because they are products that can be inserted into your FAAC cylinders. They can be changed and replaced according to your needs. This cap and its small elements exist because it may happen that your original part suffers the effects of time. This can cause your original parts to wear out. Potentially, this can cause malfunctions in your entire automation. We can only advise you to regularly check the condition of the parts of your FAAC device. Use of the FAAC by-pass cap (Ref: 4180395) This cap can be used with the systems below: FAAC 402 FAAC 750 FAAC by-pass cap FAQ (Ref: 4180395) Can you tell me more about the brand FAAC? Present on five continents and with around thirty subsidiaries around the world, FAAC has established itself as a benchmark in opening and closing automation solutions. This is thanks to the reliability, durability and elegant design of its products. FAAC offers automation for gates, for garage doors, for industrial doors, for pedestrian doors, as well as a multitude of other products and accessories intended to improve your comfort. Where can I find other FAAC brand products? You can find other FAAC brand products for your home on the Allo Remotecontrol website, by clicking here. Click and you will have access to a multiplicity of systems from the Italian brand. Why buy this product on Allo Remote Control? First, know that your satisfaction is the priority. We will handle your product with great care. Then, your order is shipped the same day Then the 1-year warranty is offered (possible extension up to 2 years – see T&Cs) Finally, telephone assistance (08 99 25 30 57) or by email (assistance @alloremotecontrol.com) is available 5 days a week