LOS ANGELES – Mike’s Spikes, a multipurpose device popular with BDSM players, has returned to its roots at Stockroom, a leading retail outlet for the fetish set.

A stockroom original seen in the TV series American Horror Story, Mike’s Spikes is designed to be used as a male chastity device, a CBT device à la Kali’s Teeth or a ball-stretcher. The interior of the locking stainless steel cylinder is covered with adjustable sharp or blunt-tipped hex screws that are fully removable and adjustable. A hex wrench is included.

“We’re excited to bring back Mike’s Spikes, a Stockroom innovation,” a spokesperson said. “Accept no imitations and beware the copycats. This is our uniquely torturous design for adjustable chastity, with screws that can be individually tightened or removed completely for your own desires. Forget those old-school ‘teeth’ devices and lock on a set of these.”

The device retails for $79.

Another Stockroom favorite, the Drang Steel Anal Plug, is discounted by 50 percent through Feb. 25: to $41 from regular retail of $82.

Crafted of stainless steel, the anal plug’s rippling curves, sizeable head and slender neck provide pleasurable penetration, and a handy loop at the non-insertable end acts as a “steering wheel.”

According to a Stockroom representative, the device is a popular item even when not on sale.