RS PRO Nitrile Butadiene Rubber, Mild Steel Sealing Washer Sealing Washer, 18.7 mm ID, 26 mm OD

RS Stock No.:: 727-163
Manufacturer:: RS PRO

RS PRO Nitrile Butadiene Rubber, Mild Steel Sealing Washer Sealing Washer, 18.7 mm ID, 26 mm OD

Subtotal (1 bag of 10 units)*

PHP1,139.86

(exc. VAT)

PHP1,276.64

(inc. VAT)

FREE delivery for orders over ₱5,000.00

In Stock

Plus 4 unit(s) shipping from November 02, 2026

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Bag(s)	Per Bag	Per Unit*
1 +	PHP1,139.86	PHP113.986

*price indicative

RS Stock No.:: 727-163
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	26mm
	Colour	Black
	Minimum Operating Temperature	-25°C
	Thickness	1.5mm
	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 26mm
	Colour Black
	Minimum Operating Temperature -25°C
	Thickness 1.5mm
	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 ensures durability and effective sealing under a range of temperatures.

Features and Benefits

Material Composition: Combines nitrile butadiene rubber and mild steel for enhanced durability and flexibility.
Temperature Range: Operates effectively between -25 °C and 120 °C, suitable for diverse environments.
Standard Compliance: Meets BS 21 and ISO 228 standards for assured quality and compatibility.
Precise Dimensions: Features an inside diameter of 18.7 mm and an outside diameter of 26 mm for accurate fitting.
Optimal Thickness: 1.5 mm thickness ensures a secure seal without compromising on flexibility.

Applications

Plumbing systems
Hydraulic applications
Industrial machinery
Automotive systems

Additional Information

Colour: Black
Designed to meet rigorous industry standards for sealing efficiency and reliability.

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.