Pelican 1703 Lid O-Ring

Remote field crews and heavy-industry workshops rely on sealed protective cases to keep sensitive instruments dry and dust-free. The Pelican 1703 lid O-ring is the direct replacement seal that keeps that barrier intact after repeated opening cycles, pressure changes and abrasive site conditions. When the original gasket takes a set or picks up grit, the case can breathe moisture into calibration gear, electronics or spare parts stored alongside plastic crates on transport pallets.

Swapping the seal takes minutes: peel the old cord from the lid groove, clean the channel with isopropyl wipe, then press the new O-ring home without stretching. The moulded cross-section seats evenly so the automatic pressure-equalisation valve still functions and the double-throw latches close with the same positive click. Maintenance teams schedule the change at each annual inspection or after any immersion event, preventing the slow leak that ruins a deployment kit halfway through a shutdown window.

Made from the same polymer compound Pelican specifies for the 1703 series, the ring resists compression set across temperature swings seen in Australian mine sites and coastal depots. Order a spare kit for each case in the fleet so the next seal change is a shelf grab, not a procurement delay.

Features

• Direct-fit replacement for Pelican 1703 case lids
• Restores original IP-rated watertight and dustproof seal
• Tool-free installation in under five minutes
• Same polymer compound as factory-fitted gasket
• Resists compression set across wide temperature range
• Suits mining, defence, marine and field-service kits