O Ring – Brass

Product code: 7B/13

In Stock 17,649 pcs

Quality cast brass ring for everyday loads. Excellent for haberdashery, saddlery, and dog accessory production. Most commonly used as a suspension, connection, or tie-down component. Used for making dog collars, horse bridles, purses, bags, and belts. Choose from sizes 13–50 mm.

TIP: Brass naturally oxidizes and darkens over time – it’s not a defect, just the metal reacting with air. You can restore its shine with #SITOL300G paste. To prevent darkening, apply the clear lacquer #637005/GLOSSY.

Properties

Breaking load · 150 kg

The force at which the part breaks in a direct-pull test. A reference figure for selection. How to use the breaking load

Material  · Brass sand casting

Contains no iron, so it does not form red rust

Surface finish  · Polished

Golden tone suits natural leather on collars, leads and bags

Construction

Solid brass casting that holds its shape under repeated load

Sizes

Eight sizes from 13 to 50 mm, for a thin strap or wide webbing

Care

Patina adds character over time; metal polish restores the shine

More information

Product code 7B/13

Weight 4 g

Blog post: O-Rings

Product variants and parameters
	Inner ø
	13 mm	3.5 mm
	16 mm	4 mm
	20 mm	4 mm
	25 mm	4.2 mm
	30 mm	5 mm
	33 mm	6 mm
	40 mm	6 mm
	50 mm	6 mm

Dimensions may vary by ±10%

Enter a quantity to see the total price incl. 21% VAT

Total for 10 pcs 9.53 €

0.953 €/pc incl. 21% VAT

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Quantity (pcs) Minimum order: 10 pcs

10
Base price from 10 pcs 0.953 €/pc
50
Package price from 50 pcs 0.544 €/pc 43% cheaper per piece
2000
Carton price from 2000 pcs 0.490 €/pc 49% cheaper per piece Lowest unit price