We're going with the 180-degree frameless shower hinge, model JM-6378, because of that it handles up to 8mm to 12mm tempered glass and that 50kg load capacity per hinge is more than enough for our standard 10mm panels — basically the sweet spot for most frameless enclosures we deal with.

The 500+ hour salt spray test on the 304 stainless steel version should give us decent corrosion resistance for coastal projects, though the 316L option is better if we're doing anything near saltwater pools or marine environments which we don't usually handle anyway.

And the 90mm x 55mm dimnesions are pretty compact, so installation won't look clunky on smaller doors, but you'll want to confirm the glass thickness fits our specific order because sometimes the 8mm glass needs a slightly different pad adjustment from the 10mm or 12mm — the suplier can clarify that before we cut.
Finish wise we've got PSS, SSS, TI, gold, black, or custom if needed, but most buyers go with PSS or SSS for longevity reasons, and we're sticking with SSS since it matches our existing fixtures and the laser-etched logo adds brand visibility without looking cheap.

is the packaing — comes one hinge per box, 30 boxes per carton, so a full pallet is roughly 480 boxes give or take depending on carton stacking, and our MOQ is usually 60 units or so depending on stock.

Lead time is typically 20 days or so from order confirmation, we usually have stock but confirm lead time before we push the PO through.
It holds up to 50kg per hinge, and that rating stays the same for both 304 and 316L — the main difference is corrosion resistance, not strength.
Yes, for custom finishes we generally require a 500-piece MOQ per finish. Standard finishes like PSS or SSS have a lower MOQ of 200 pieces.
For 1000 units in standard 304 finish, lead time is around 20-25 working days from order confirmation.
Absolutely. We include our ISO 9001 cert with each order, and we can send the salt spray test report (500+ hours) for the specific material batch you're getting.
It's designed for 8-12mm tempered glass. For best performance, place one hinge about 200mm from the top and another 200mm from the bottom of the door.