12 pièces rondelles plates pleines en silicone DN40, D.E. 2-5/32" x D.I. 1-1/2" x épaisseur 1/4", grandes rondelles/joints toriques, entretoise plate industrielle en silicone, blanc

Package contents: 12 silicone flat washers. Outer diameter: 2-5/32 inches (55 mm), inner diameter: 1-1/2 inches (42 mm), thickness: 1/4 inches (6 mm). The flat washer may have an error of ±5 mm. Material: Rubber seals are made of silicone, resistant to acids and alkalis. They offer strong strength, low scent, excellent sealing performance and corrosion resistance. Generally used in high temperature, high vacuum, high pressure and oily environments. Design: Sealing washers distribute load for fasteners or serve as spacers between components, providing effective shock absorption and sound insulation, reducing noise, wear and prolonging service life. Easy to install: These products have a non-adhesive sealing surface for easy installation. They allow flexibility to meet your specific needs without the need for additional tools. Multiple Uses: Mainly used for sealing key type quick couplings in automotive industry, machinery and equipment, chemical industry, aerospace, oil and gas industry, home appliances, electronic equipment, construction industry, food and beverage industry.