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Illuminate your style with Tilum body jewelry. All Tilum body jewelry is made from top-quality titanium or 14kt gold. Each high-polish, hypoallergenic piece is designed to make your self-expression shine. You'll find Tilum accessories for any piercing and any style.
2.5mm Round Opal Top with Square 4-Prong Setting – Internal 0.9mm – Price per 1
This 2.5mm Round Opal Top is featured with a classic square 4-prong setting that will beautifully show off your piercing. It has internal 0.9mm threading with a 2mm post length, which is compatible with our standard 18g to 16g internally threaded jewelry with a 2mm rise; see full list of compatible jewelry below. There are 17 different opal color options available and for a small fee, the titanium prong-setting can be anodized to one of 26 different colors at our Hanover, MD Painful Pleasures facility. This listing is for one 2.5mm round opal top. If you would like another size, please view the 2mm, 3mm,3.5mmor 4mm size listings of the same style.
18g Compatible Jewelry:
18g Stainless Steel Labret Post18g Stainless Steel Small Back Labret Post
16g Compatible Jewelry:
16g Stainless Steel Rounded Back Labret Post16g Stainless Steel Flat Back Labret Post16g Titanium Flat Back (4mm Disc) Labret Post16g Titanium Flat Back (2.5mm Disc) Labret Post16g Stainless Steel Straight Barbell16g Titaniuam Surface Barbell
View All 0.9mm Internally Threaded Jewelry
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.
Visit our PainfulPleasures Infocenter for additional body jewelry information. There, you will find detailed articles on standard body jewelry sizes, how to measure body jewelry, basic body jewelry, 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 article.
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.
Internal Thread Pattern
0.8mm or 0.9mm
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
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