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SKU: UR402-28mm
Single Item
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$4.75
UR402-28mm
All inventory in cart
1 available
$1.55
UR402-36mm
2 available
$2.15
UR402-40mm
6 available
$0.20
UR402-44mm
8 available
UR402-48mm
5 available
28mm-48mm Spare O-Rings - Black Nitrile - Qty 100
Do you have a tendency to lose the O-rings from your jewelry? When you purchase our bag of 100 spare O-rings, you won’t have to worry about that for a while. These rings are available in various sizes, from 28mm through 48mm and are made from nitrile rubber. If you are looking for smaller gauge O-rings, view the Spare Black O-Rings from 18g to 1" hereOpens a new window. These rings run large therefore it is suggested that a size smaller is ordered to ensure a proper fit. Rings are sold by bags of 100.
Please Note: These O-rings should never be autoclaved to prevent melting.
Specifications:
O-Ring Dimensions:
The following webchart is a quick reference guide for standard body jewelry measurements and how to measure basic body jewelry. Please print this webchart to help measure your body jewelry accurately.
JPG (300 KB)Opens a new window
Visit our PainfulPleasures Infocenter for additional body jewelry information. There, you will find detailed articles on standard body jewelry sizesOpens a new window, how to measure body jewelryOpens a new window, basic body jewelryOpens a new window, and more.
Ensure compatibility between standard (non-custom) PainfulPleasures body jewelry parts using the tables below. More information on threading, including custom thread patterns, can be found in our Threading Infocenter articleOpens a new window.
Internally threaded jewelry has a threaded post on the top and/or end, which is then inserted into a threaded hole in the barbell shaft.
Gauge
18g, 16g
14g, 12g
10g–00g
Internal Thread Pattern
0.8mm or 0.9mm
1.2mm
2.0mm
Externally threaded jewelry has a threaded post on the barbell shaft, which is then inserted into a threaded hole in the top and/or end.
14g, 12g, 10g
External Thread Pattern
1.6mm
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All product compliance documentation, including SDS, sterilization records, and other relevant information, can be found in our Web Viewer platformOpens a new window (link opens in a new window). Search by product name, brand, or SKU to view available documents.
