HPA pump coupler dust cap. 3D model preview
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About this 3D model

This is a simple dust cap for the quick coupler on my high pressure air pump for my air rifle. Dust in the seals of the gun could cause big problems so a cover was needed. It's a standard 1/8 HPA female coupler. You find them on paintball guns and PCP air rifle pumps. Material is 618 Taulman nylon which allows it to stretch a bit for a snug fit. Nylon print temperature is 240C. www.taulman3d.com