RS PRO Nitrile Butadiene Rubber, Mild Steel Sealing Washer Sealing Washer, 18.7 mm ID, 27 mm OD

RS Stock No.:: 727-102
Manufacturer:: RS PRO

RS PRO Nitrile Butadiene Rubber, Mild Steel Sealing Washer Sealing Washer, 18.7 mm ID, 27 mm OD

Subtotal (1 bag of 10 units)*

PHP832.54

(exc. VAT)

PHP932.44

(inc. VAT)

FREE delivery for orders over ₱5,000.00

In Stock

Plus 22 unit(s) shipping from November 02, 2026

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Bag(s)	Per Bag	Per Unit*
1 +	PHP832.54	PHP83.254

*price indicative

RS Stock No.:: 727-102
Manufacturer:: RS PRO

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Product Type	Sealing Washer
	Sub Type	Sealing Washer
	Material	Nitrile Butadiene Rubber, Mild Steel
	Inside Diameter	18.7mm
	Outside Diameter	27mm
	Minimum Operating Temperature	-25°C
	Colour	Black
	Thickness	2mm
	Maximum Operating Temperature	120°C
	Standards/Approvals	BS 21, ISO 228

	Select all
	Brand RS PRO
	Product Type Sealing Washer
	Sub Type Sealing Washer
	Material Nitrile Butadiene Rubber, Mild Steel
	Inside Diameter 18.7mm
	Outside Diameter 27mm
	Minimum Operating Temperature -25°C
	Colour Black
	Thickness 2mm
	Maximum Operating Temperature 120°C
	Standards/Approvals BS 21, ISO 228

RS PRO Datasheet

RoHS Status: Exempt

RS PRO 18.7 mm Sealing Washer, Nitrile Butadiene Rubber

The RS PRO Sealing Washer is designed to provide a reliable seal in various industrial applications. Made from high-quality Nitrile Butadiene Rubber and Mild Steel, this washer is Ideal for preventing leaks and ensuring a tight fit in piping systems. With a wide operating temperature range, it is suitable for both hot and cold environments.

Features and Benefits

Material Composition: Combines Nitrile Butadiene Rubber and Mild Steel for durability and flexibility.
Temperature Range: Operates effectively between -25 °C and 120 °C, suitable for diverse conditions.
Standard Compliance: Meets BS 21 and ISO 228 standards, ensuring quality and compatibility.
Inside Diameter: 18.7 mm size fits a variety of applications.
Outside Diameter: 27 mm provides a secure fit.
Thickness: 2 mm thickness for robust sealing performance.

Applications

Plumbing systems
Industrial piping
Hydraulic systems

Additional Information

Colour: Black
Standards: Complies with BS 21 and ISO 228
Material: Nitrile Butadiene Rubber and Mild Steel

Why RS PRO?

RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.