Pelican 1753 Lid O-Ring

The Pelican 1753 O-ring is a direct replacement lid seal for Pelican protective cases. It restores the watertight and dustproof barrier that keeps sensitive instruments, electronics and documentation safe during transport across construction sites, marine operations and remote field work. When the original seal wears or splits, this part returns the case to its original protection rating without replacing the whole unit.

Fitting the seal takes only a few minutes. The old ring lifts out of the lid groove and the new one presses in by hand, requiring no tools or adhesives. Keeping a spare in the workshop or vehicle means a damaged seal can be swapped immediately, preventing water ingress that would otherwise write off expensive kit. Maintenance teams running fleets of plastic crates and protective cases treat this as a standard consumable, checking seals during pre-start inspections and rotating stock before failure occurs.

Made from the same polymer compound specified for the 1753 case series, the ring matches the original compression and temperature tolerance. It suits any operation that relies on sealed cases to protect calibration gear, communications hardware or critical paperwork from dust, spray and immersion.

Features

• Direct replacement lid seal for Pelican 1753 cases
• Restores watertight and dustproof performance
• Tool-free installation in minutes
• Matches original polymer specification
• Essential spare for field maintenance kits