Paquete de 12 tornillos de conexión M6 x 20 mm con perno, tornillos de cabeza hueca, perno de fijación de cabeza plana con tuerca de manguito para conexión

【Multifunctional】Whether you use our connecting screws for carpentry or for repairing and assembling your furniture at home, this accessory fulfills its function.

【Size Details】Applicable opening: 5/16 inch (8 mm), External thread (screw): M6 x 20 mm, Internal thread (top): M6 x 15 mm.

【User-friendly】First, open a hole that is 0.5 mm larger than the diameter of the nut shaft, place screws and nuts on both sides of the object to be locked, and then use an Allen wrench or available tool to complete the fastening.

【High Quality】The fastening screw column is made of high-quality stainless steel, which is stiffer and more durable than other metal materials, waterproof, rust-resistant, and wear-resistant, and will last for years.

【Applicable Surface】It is very suitable for connecting wooden boards, furniture shelves, cabinets, etc. The wire is deep-molded, it is stable in use and does not slip.