Quick Summary
The Yes4All QNGK J-Hook is a pair of power rack attachments for 3 in x 3 in racks. The hooks are described for racks with 5/8 in holes or 1 in holes when using the included tube adapter, and the pair has a stated total load capacity of 1000 lbs.
It is a rack accessory rather than a stand-alone training product, so the fit to your rack matters most. Check the rack tube size, hole size and whether the included adapter is needed before choosing an offer.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Yes4All |
| Model | QNGK |
| Product type | J-Hook power rack attachments |
| Rack size | Fits 3 in x 3 in power racks. |
| Hole size | For 5/8 in holes or 1 in holes with the included tube adapter. |
| Load capacity | Total weight capacity of the two hooks up to 1000 lbs. |
| Construction | 0.25 in thick gauge steel plate with black paint coating finish. |
| Pad | UHMW plastic pad included to reduce noise and protect the barbell. |
| Locking | Each hook includes a lock knob for tightening around the rack tubes. |
What to Compare Before Buying
- Rack size: This attachment is made for 3 in x 3 in power racks, so match your rack tube size first.
- Hole size: Check whether your rack uses 5/8 in holes or 1 in holes, since the 1 in option relies on the included tube adapter.
- Load capacity: The pair is stated to support up to 1000 lbs in total, so compare that with the load you plan to place on the hooks.
- Included fitting: Make sure the tube adapter is part of the offer if you need the 1 in hole setup.
What Is Included
The product is a pair of J-Hooks for a power rack. The description also states that a tube adapter, a UHMW plastic pad and a lock knob are included.
Before You Decide
Confirm the rack tube size, hole size and included adapter before choosing an offer. Check whether your setup is 3 in x 3 in with 5/8 in holes, or whether you need the 1 in hole option that uses the adapter. Also review the stated 1000 lbs total capacity against your planned use.
