Quick Summary
The J Bryant Universal Cable Pulley Attachment for Power Racks is a cable pulley attachment for power racks. It is described as compatible with 5/8" holes and adjustable for 50×50 mm, 50×75 mm and 75×75 mm uprights. That makes the rack dimensions and hole spacing the key checks before choosing an offer.
As a rack-mounted attachment, the main decision point is whether your uprights match the stated hole size and post formats. The slotted mounting holes are intended to allow vertical adjustment so the attachment can line up with the rack spacing.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | J Bryant. Useful for matching the exact product. |
| Product type | Cable pulley attachment for power racks. The rack fit is the main purchase check. |
| Hole compatibility | 5/8" holes. Compare this with your rack uprights before buying. |
| Upright compatibility | 50×50 mm, 50×75 mm and 75×75 mm uprights. Check your rack post size carefully. |
| Mounting adjustment | Slotted mounting holes for vertical adjustment. This helps with alignment to the rack spacing. |
What to Compare Before Buying
- Hole diameter: Check that your rack uprights use 5/8" holes, as that is the stated fit reference for this attachment.
- Upright size: Compare your rack posts with the stated 50×50 mm, 50×75 mm or 75×75 mm formats.
- Hole spacing: Measure the spacing on your rack so you can see whether the slotted mounting holes will line up as intended.
- Mounting position: Make sure the rack layout leaves enough room for the attachment to sit in the position you want.
Compatibility, Size and Fit
This attachment is for power racks with 5/8" holes and the stated 50×50 mm, 50×75 mm or 75×75 mm uprights. Because rack systems vary, the exact upright size and hole spacing should be checked before purchase.
The adjustable mounting is important if you want the pulley to sit at a particular height on the rack. Measure first if your rack has non-standard spacing or a mixed hole pattern.
Before You Decide
Confirm the 5/8" hole size, the upright dimensions and the hole spacing on your rack before choosing an offer. If your rack does not match the stated fit, a different attachment type is likely needed.


