The pricing structure is pretty straightforward—sample orders run about $2.50 per hinge, mid-volume around $1.80, and bulk drops to roughly $1.20 depending on quantity, which is what makes it cost-effective for any scale of build.
What really stands out is that 180-degree rotation paired with the heavy-duty load capasity, so you can use these on industiral frame doors that swing fully open without stressing joint.

We usually have the 30/30 and 40/40 sizes in stock, but the 30/45 might need a week or so lead time—just confirm when you're ready to order.

The anodized finish (silver or black) holds up better than raw aluminum against scratches in busy assembly lines, though it's not ideal for outdoor saltwater exposure without extra sealing.

One thing buyers don't always think to ask is that the stainles steel shaft is slightly oversized compared to standerd hinges, which reduces wobble over time in high-vibration setups.
Anyway, teh MOQ is just 1 piece, so you can test fit before committing to a larger batch—most customers go with the 40/40 for heavy doors.
It fits standard T-slot profiles in these sizes: 30/30, 30/40, 30/45, and 40/40. Just match your profile dimensions to one of these combos.
Both silver and black are available. The finish is anodized oxidation, which gives it a durable, matte look in either color.
Yes, the MOQ is just 1 piece. No hidden minimums — you can order a single hinge for testing or a small project.
It's rated for heavy-duty use, though we don't publish a specific weight limit since it depends on your profile setup. For typical industrial frames, it holds up well under significant load.
We can include a certificate of conformance or material test reports upon request. Just let us know when you place the order.