Blue Line Stainless-Steel Cock Cage with Integrated Anal Stimulator – Silver is a manual dual-contact design: an open-bar shaft cage and base ring are joined to a fixed, ball-tipped anal element. The current The Stag Standard listing uses store SKU BLM5015, includes a padlock and two keys, and has no motor, battery, charging cable, remote, app, or electrical function.
This is a rigid specialist product whose two contact areas must fit at the same time. Published measurements help with comparison, but they cannot predict individual anatomy, pressure while moving, or whether the cage and anal element will align comfortably together. Measure before opening, test the complete setup without locking it, keep immediate removal available, and stop rather than adapting or forcing a poor fit.
Published dimensions and included hardware
- Material: Stainless steel, according to the controlled product record.
- Color: Silver.
- Shaft cage: 4.5 inches long and 1.5 inches at its widest point.
- Scrotum ring: 1.75-inch inner diameter.
- Fixed anal element: 2.25 inches long and 1 inch wide.
- Locking hardware: One padlock and two keys.
- Power: Entirely manual.
- Store identifiers: SKU BLM5015 and GTIN 4890808255575.
These are listing dimensions, not minimum body requirements, a comfort promise, or a safe-wear-time recommendation. The stored 0.71-pound value is a shipping record and is not presented as the device’s verified net weight. Compare this model with the current Electric brand collection and products carrying the Blue Line product tag.
Decide whether the fixed dual-contact format fits the plan
The anal element is integrated into the cage rather than supplied as an optional removable attachment. That means the shaft cage, base ring, and anal element cannot be assessed as independent products during use. Body position that feels acceptable at one contact point can change leverage or pressure at the other. A user who wants chastity without simultaneous anal contact should choose another format rather than attempting to bend, cut, detach, pad, or otherwise modify this product.
Discuss the exact setup before play: who will wear it, who will hold the key, how the wearer can stop immediately, where both keys will be, and what happens if the intended position is uncomfortable. Chastity or control language never replaces ongoing consent. The wearer must be able to withdraw consent and must have a dependable release plan even when a partner is acting as keyholder.
For a wider comparison, browse the Chastity and Pup Play category and the Chastity and Denial department.
Measure the cage and base-ring fit first
Start with relaxed measurements and compare them with the published 4.5-inch cage, 1.5-inch maximum cage width, and 1.75-inch base-ring diameter. Those values describe the hardware only. They do not account for movement, temperature, temporary swelling, skin folds, or the way the fixed anal element changes the angle of the assembled product.
- Inspect the base ring and cage for burrs, sharp edges, rough welds, deformation, corrosion, or a lock opening that does not align cleanly.
- Confirm the ring can be removed without tools before adding the cage or anal element.
- Keep skin clear of the meeting points between the cage, ring, locking post, and padlock.
- Check that the cage does not create focused pressure, trap skin, chill tissue, or obstruct the urethral opening.
- Reassess while standing, sitting, walking, and bending; fit can change with posture.
If the single supplied ring size does not provide a straightforward removable fit, stop. Do not substitute a smaller ring, add improvised spacers, tape parts together, or rely on swelling to hold the device in place. The chastity cage fit and safety guide explains the comparison factors in more detail.
Test the complete setup unlocked
A successful ring-only check does not prove that the assembled design fits. The first complete trial should remain unlocked and immediately removable. Use the product instructions received with the package as the controlling assembly guide; this page does not replace them.
- Wash and dry hands, then inspect the cage, ring, fixed anal element, lock, and both keys.
- Apply a small amount of compatible lubricant only where needed for external skin and the anal element. Keep lubricant away from areas where it could make handling or unlocking unreliable.
- Assemble the product without closing the padlock. Keep both keys within reach.
- Stand, sit, walk, and bend slowly while checking both genital and anal contact.
- Confirm that urination is possible without strain, spraying onto trapped skin, or retaining moisture in the cage.
- Remove the device after a brief trial, inspect the skin, and reassess rather than extending the first session automatically.
Do not sleep, drive, exercise, use intoxicants, or leave the wearer unattended during a fit test. No published dimension on this listing establishes a safe continuous-wear duration.
Insert the rigid anal element conservatively
The fixed anal portion is listed as 2.25 inches long and 1 inch wide. Its rigid metal construction and attachment to the cage can transmit movement differently from a separate handheld toy. Use plenty of body-compatible lubricant, move slowly, and never use the locking mechanism to force the anal element inward.
Stop immediately for sharp, increasing, persistent, radiating, or otherwise concerning pain; bleeding; numbness; dizziness; or a feeling that the element cannot be removed smoothly. Do not continue because the cage fits, because the wearer wants to finish a scene, or because a partner expects the product to remain locked. If the element will not come out with gentle withdrawal, or if there is significant pain or bleeding, seek prompt medical help.
Never share an insertable product without an appropriate hygiene plan. If a barrier is used, verify that it does not bunch, tear, obstruct removal, or become trapped around the fixed connection. Review general surface limits on the Materials and Care page.
Locking, keys, consent, and emergency removal
Test the padlock and both keys away from the body before every session. Confirm that each key opens the lock smoothly and that the lock can be reached in the intended position. Keep one key immediately accessible to the wearer and a second known backup with a trusted adult. A key stored in another building, vehicle, checked bag, or unreachable phone-controlled lockbox is not an immediate release method.
Agree on a plain verbal stop signal and a nonverbal alternative before locking. The wearer’s request to stop ends the activity; it is not a negotiation or a cue to delay removal. Do not use this product where another person, venue rule, travel screening, or emergency responder could prevent prompt access to the lock.
Remove the entire device immediately for pain, numbness, tingling, coldness, marked swelling, color change, loss of sensation, broken skin, bleeding, difficulty urinating, or any new anal or genital symptom. If the key fails, anatomy is trapped, circulation appears impaired, or removal cannot be completed promptly and safely, seek urgent medical help rather than cutting near the body or continuing to troubleshoot the scene.
Monitor urination, circulation, and position
The open-bar design may provide visual access, but it does not guarantee circulation, drainage, hygiene, or unobstructed urination. Test urination only while the product is unlocked and immediately removable. Urine trapped against skin or hardware can cause irritation and makes fit problems harder to spot.
Recheck both contact areas frequently. Look and feel for changes in temperature, color, sensation, swelling, pressure, and skin condition. Movement of the anal element can also change the cage angle, so a comfortable stationary check is not enough evidence for walking, sitting, or bending. Remove the product for any doubt and inspect the wearer and hardware in good light.
A partner or keyholder should remain reachable and capable of removing the device. Do not treat silence, sleep, intoxication, or inability to communicate as consent to continue. Products indexed under the Chastity and Denial tag still require active consent and ordinary safety judgment.
Clean, dry, inspect, and store
Follow the package instructions first because finishes, joints, and lock hardware may have different care limits. Before and after use, separate removable parts, clean all accessible surfaces with a compatible toy cleaner or mild unscented soap and warm water if the label permits, rinse away residue, and dry every part completely. Pay particular attention to the fixed connection, cage bars, ring, locking post, anal tip, and keyway.
Do not assume that stainless-steel wording makes the assembled product boilable, dishwasher-safe, bleach-safe, autoclave-safe, or suitable for chemical sterilization. The padlock, coating, welds, and joined components may have narrower limits than bare metal. Do not boil, machine wash, dishwash, bleach, heat, steam, microwave, abrade, or soak the lock unless the manufacturer’s received instructions expressly authorize that method.
Store the fully dry product unlocked in a clean, ventilated container with the keys kept separately but readily locatable. Retire it for corrosion, a sharp edge, rough weld, bent bar, loose fixed element, damaged finish, misaligned post, unreliable key, or sticking lock. Opened intimate products have hygiene-related return limits; read Returns, Refunds, and Hygiene before opening.
Exact listing summary
- Product: Blue Line Stainless-Steel Cock Cage with Integrated Anal Stimulator – Silver.
- Store SKU: BLM5015.
- GTIN: 4890808255575.
- Format: Manual stainless-steel open-bar cage with a fixed ball-tipped anal element.
- Published cage size: 4.5 inches long and 1.5 inches at its widest point.
- Published ring size: 1.75-inch diameter.
- Published anal element size: 2.25 inches long and 1 inch wide.
- Included: Padlock and two keys.
- Fit boundary: All three contact points must work together; the listing dimensions do not promise individual fit or wear duration.
- Safety boundary: Test unlocked, keep both release and consent active, and remove immediately for any stop sign.
Before ordering, confirm the current price, stock state, and product details on this page. Review discreet shipping information or return to the full shop to compare current products.




