The spikes have a screw to hold them in position and will need an allen key to screw tightly on to the item you are making / modifying. Super cheap buy it now price so you can get customising as soon as they arrive.
eBay
ZS 20G Black Spike Nostril Piercings Stainelss Steel Cone Nose Studs Doule Nose Piering Jewelry Long Spike Nostril Ring Chain
Aliexpress UK
40 x Flanged Lug Nut Covers. Fit for Most Trucks, Trailers, and Vehicles with 33mm flange lug nuts. EASY TO INSTALL: These truck nut covers are easy to install without the need for any special tools.
eBay
ZS 10pcs/lot 16G Long Spike Lip Rings Stainless Steel Spike Lip Studs Daith Cartilage Earrings Punk Rock Tragus Helix Piercings
Aliexpress UK
1 Pair Surgical Steel Horseshoe Nose Septum Ring Spike Ear Gauge Nipple Piercing. Perfect for Ear Gauges, Nipple Rings, Lip Ring, Large Septum Rings, Prince Albert Piercing. 16G Stainless Steel Nose Rings Opal Hoop Septum Piercings Chain Helix Earrings.
eBay
ZS 1 Piece 316L Surgical Steel Industrial Barbell Earrings 14g/16g Spike Long Ear Helix Conch Cartilage Piercing Jewelry 24-60MM
Aliexpress UK
This bar is made of clear a clear shaft with a screw on 2.5 mm steel ball as shown this is available in either 6. 8 or10 mm length. Price is per bar. 1.2 mm 16 gauge.
eBay
ZS 1 PC 16G/18G Punk Stainless Steel Long Spike Labret Lip Piercing Silver Color Cone Helix Cartilage Earring Piercings Jewelry
Aliexpress UK
High quality Straight Barbell Industrial Scaffold Bar Ear Piercing. Suitable for: Ear Piercing - Industrial, Ear Piercing - Scaffold. Bar Length: 30mm, 32mm, 34mm, 36mm, 38mm, 40mm. Colours: Silver, Gold, Rose Gold, Black.
eBay
36Pcs Spike Nose Stud Surgical Steel Labret Jewelry Snake Bites Lip Piercing Monroe Lip Rings Studs for Women Men Helix Earring
Aliexpress UK
The best fit Nose Stud, Septum Ring piercing, Septum Jewellery and Nose Jewellery, Suitable for septum, helix, nipple, lip, eyebrow where gauge allows. HORSESHOE PIERCINGS. Don't forget to look at.
eBay
F136 Titanium Septum Ring Hoop Piercing Nose Rings Cone Spike Piercing Helix Cartilage Clicker Tragus Earrings Body Jewelry
Aliexpress UK
* very versatile labret piercing, externally threaded bar* choose colour, bar length, bar thickness, top size and top shape (ball or cone shape)* suitable for a variety of different piercings such as lip, ear, tongue, tragus, cartilage, nose etc., depending on the size of your piercing* 100% 316L Surgical Steel or titanium ion plated over Surgical Steel* only the top unscrews* this listing is for 1 single piercing of the size, colour and style chosen. Pictures show examples of available colours/styles.
eBay
1/5PCS Steel 2G-16G Spike Horseshoe Nose Rings Cone Large Gauge Piercings Barbell Septum Nose Ear Expander Jewelry for Women Men
Aliexpress UK
20 x Flanged Lug Nut Covers. Fit for Most Trucks, Trailers, and Vehicles with 33mm flange lug nuts. EASY TO INSTALL: These truck nut covers are easy to install without the need for any special tools.
eBay
Alisouy 16g Colorful Spike Curved Eyebrow Barbell Piercing Stainless Steel Banana Eyebrow Ear Cartilage Tragus Piercing Jewelry
Aliexpress UK