Item Type: Coupling Nut Material: 304 stainless steel Color: Silver Specification: M8 x 1.25-13-L35mm Application: Specially designed for fastening two parts together to make them one. Hex nuts are suitable for bolts, studs, machine screws, threaded rods, etc., and are suitable for indoor and outdoor use.  1、Rod Connector Nuts: Usually used to connect 2 threaded rods, the hex connector nuts can also be used for thread extension. 2、The Practicability: Widely used in home decoration, mechanical maintenance, equipment maintenance, pipeline maintenance, etc. 3、Stainless Steel: The use of premium 304 stainless steel material and strong structure makes the nut rustproof and durable. 4、There Are 10Pcs: 10pcs rod connector nuts included in the kit, a huge quantity that is sure to meet all your working needs. 5、Easy Installation: Clear M8 internal thread is not easy to slip, firm fixation will greatly facilitate installation.