Master Series Anal Hook Trainer with 3 Plugs

The Master Series Anal Hook Trainer pairs a 9.4-inch stainless steel anal hook with three screw-on aluminum plugs in graduated sizes, so you can change the bulb at the end instead of buying a separate hook for each stage. It's made for people who enjoy rope or predicament bondage: tie a line from the O-ring at the top to a harness, a chest tie or hair, and every movement pulls on the plug. The swap-in sizes make it more flexible than a fixed-ball hook.

Three plugs, one hook

The smallest plug is 1.6 inches long and 1 inch wide, the medium 1.9 by 1.3 inches, and the largest 2.3 by 1.5 inches. All three have tapered tips and a smooth finish, and they're light, so the weight you feel comes mostly from the hook. If you're new to metal anal toys, start with the small plug even if you're used to silicone of a similar width: metal has no give at all, and a rigid hook changes the angle of pressure. Move up a size only when the current one feels easy over several sessions.

Using an anal hook safely

Screw your chosen plug firmly onto the hook before anything else, and check it's tight. Master Series is clear that you should never unscrew the hook while the plug is inside, so if you want to change sizes, remove the whole thing first. Apply plenty of lube to the plug and the first part of the shaft, then slide the plug in slowly while the receiving partner breathes out. Hold the hook by the handle end and let the curve follow the body rather than levering it.

When you add rope, leave a little slack to begin with. Tension should feel like steady pressure, not a pull, and the person tied should be able to ease it by shifting position. Keep safety shears within reach, never run rope around the neck, and check circulation in tied limbs every few minutes. Agree on a safe word, plus a hand signal if a gag is involved.

Temperature and lube

Both metals are non-porous and work with every type of lubricant, including silicone and oil-based formulas. You can warm the hook and plug in a bowl of warm water, or cool them in cold water, for a temperature contrast. Test against your inner wrist first; avoid the freezer or very hot water, since metal holds heat and cold strongly. A thicker anal lube stays put better on metal than a thin, runny one.

Cleaning after play

Unscrew the plug once it's out, then wash the hook, the plug and the threads with warm water and mild soap. A soft brush helps clear lube from the screw threads. Spray with a toy cleaner if you like, and dry everything thoroughly with a soft cloth before storing the pieces together in a bag so the plugs don't go missing.

Specifications

• Brand: Master Series (XR Brands)
• Hook: stainless steel, 9.4 in long, O-ring at the top for rope
• Plugs: aluminum alloy, screw-on, tapered tips
• Small: 1.6 in long × 1 in wide
• Medium: 1.9 in long × 1.3 in wide
• Large: 2.3 in long × 1.5 in wide
• Metal: nickel-free per the maker
• Lube: compatible with all types
• Colour: silver

Prefer a single fixed bulb? See the Master Series steel anal hook, browse more anal toys, or read our tips on anal play before your first session.