Our hinge compatible with the deck boxes that use the OEM hinge part SOP. The models include: Darwin 100 Gallon / Borneo 110 Gallon / Brightwood 120 Gallon / Brushwood 120 Gallon / Sumatra 135 Gallon / Darwin 150 Gallon / Eastwood 150 Gallon / Westwood 150 Gallon / 165 Gallon / Denali 200 Gallon / XXL 230 Gallon ( Part, as some batches use the NPS or TON hinge which has 3 mounting holes ) Note: This hinge is not fit on some units that use NPS or TON or W26P or WLPS hinge model. By using the original screws, it can be fitted either right side or left side. Please make sure you still have the screws in hand as we don't provide them in the package. Easy open/close hydraulic piston mechanism ensures operation without pinching your hands. Product Type: Piston Hinge
Package includes: 1 x Piston Hinge
Applicable models:
Darwin 100 GAL, Borneo 110 GAL, Brightwood 120 GAL, Brushwood 120 GAL, Sumatra 135 GAL, Darwin 150 GAL, Eastwood 150 GAL, Westwood 150 GAL, 165 GAL and Denali 200 GAL. It also fits for some batches of XXL 230 GAL because some other boxes uses NPS or TON Hinge. They all have 3 mounting slots and some even has the buffering spring.

Recommend replacing both hinges at the same time to make sure the lid is always evenly loaded and there is no tension on the flap.
Note: By using the original screws, it can be fitted either right side or left side. Please make sure you still have the screws in hand as we don't provide them in the package.
Note: This hinge is not fit on some units that use NPS or TON or W26P or WLPS hinge model.
Please check the size pictures in the product details description before purchasing to make sure it fits