-shaped silicone grommet is engineered to offer wire protection. Its robust construction resists wear and tear, ensuring longevity. The black color complements various settings, and its type facilitates easy installation. Features - Color: Black -Material:Silicone - Size: 2.40X2.40X1.40cm/0.94X0.94X0.55in - Size: 1.70X1.70X1.20cm/0.67X0.67X0.47in - Size: 1.50X1.50X1.20cm/0.59X0.59X0.47in - Size: 1.30X1.30X1.10cm/0.51X0.51X0.43in - Size: 1.00X1.00X0.95cm/0.39X0.39X0.37in - Size: 0.95X0.90X0.90cm/0.37X0.35X0.35in - Applicable temperature: -40° C to 250 degree centigrade -Heat-resistant: ensuring the safety and stability of electrical wiring in high temperature environment - Protection: -shaped type offers tight fit, effectively blocking and foreign particles from entering -Soft and elastic silicone: made from soft, elastic silicone, facilitating easy installation and removal while maintaining a strong seal -Aesthetic black finish: the sleek black finish is both functional and stylish, suitable for a wide range of industrial and home applications -Wire abrasion prevention: ideal for protecting wires passing through holes, preventing abrasion and extending the lifespan of the wiring Package list: 30 grommets(6mm) 30 grommets(7mm) 15 grommets(9mm) 10 grommets(11mm) 10 grommets(13mm) 5 grommets(16mm)