AmStaff Fitness J-Hooks J-Cup Power Rack for 2″x 2″ 2.5″x2.5″ 3″x3″ Tube Squat Rack Attachment, Barbell Holder for Power Cage, Heavy Duty 1000 LB Capacity, (Set of 2)

✅ FITS 3″ x 3″ RACK – These J-Cups are exclusively for racks with 3″ square tubes and 1″ holes, ensuring a secure and stable fit for your setup.
✅ ADVANCED BAR PROTECTION – Equipped with robust rubber inserts, these J-Cups protect your barbell’s knurling from damage during workouts, enhancing stability and security for heavy lifting.
✅ RUGGED CONSTRUCTION, 1500LB CAPACITY – Constructed from heavy-duty steel, our J-Cups are laser cut and precision bent to endure up to 1500lb, promising longevity and reliability in your intense training sessions.

Amazon.com Price: $87.99 (as of 28/03/2026 08:02 PST- Details)

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product description


✅ FITS 3″ x 3″ RACK – These J-Cups are exclusively for racks with 3″ square tubes and 1″ holes, ensuring a protected and stable fit in your setup.
✅ ADVANCED BAR PROTECTION – Equipped with robust rubber inserts, these J-Cups offer protection to your barbell’s knurling from damage right through workouts, enhancing stability and security for heavy lifting.
✅ RUGGED CONSTRUCTION, 1500LB CAPACITY – Produced from heavy-duty steel, our J-Cups are laser cut and precision bent to endure as much as 1500lb, promising longevity and reliability for your intense training sessions.
✅ EFFORTLESS ADJUSTABILITY – Featuring a bullnose 1″ pin design, these J-Cups allow for swift and easy adjustments, ensuring a seamless fit and uninterrupted workout drift.
✅ PAIR OF J-CUPS INCLUDED – This package accommodates 2 PCS of Flat Sandwich J-Cups, complete with a life-time warranty, able to elevate your gym’s weightlifting capabilities.

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