Kachels Thermostaat Filter Ventilator thermostaat(KTS011)

Highly Resistant Against Turning: With highly resistant against turning, preventing the lock nuts from weakening and loosening under vibration and which reduces the strength of hold 7types Screw Nuts in 1 Box: There are 165Pcs locking screws of seven different models, to meet your different needs, the package includes 45pcs x M3, 35pcs x M4, 30pcs x M5, 25pcs x M6, 15pcs x M8, 10pcs x M10, 5pcs x M12 Easy to Install & Store : With a transparent storage box, different types can be classified and stored, is easy to store and carry. Simple structure is easy to install, the nuts are suitable for many different types of materials, Strong and firm, not easy to loosen High-Hardness & Strong Tightness: The bright finish insert hex lock nuts made of high-hardness stainless steel is highly resistant against turning, which is durable, wear-resistant and corrosion-resistant Wide Range of Applications: This universal self clinching nuts with handy use making it highly ideal for use professionals and DIYers. It has a wide range of applications and is mainly used for daily basic maintenance and installation and DIY requirements