Rubber construction. One Needle O-ring (key #10). This is the Needle O-ring for the Model Maker DA500 Paint Gun. It is located on the Trigger
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Rubber construction. One Valve Seal (key# 12). This is the Valve Seal for the Model Maker DA500 Paint Gun. It is located between the Trigger Valve and the Sealing
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Metal construction Silver in color. One Needle Spring (key# 14). This is the Valve Spring for the Model Maker DA500 Paint Gun. It acts as a return spring for the Trigger
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Rubber construction. One Fluid Adjustment O-ring (key #17). This is the Fluid Adjustment O-ring for the Model Maker DA500 Paint Gun. It is located between Lock Screw and the Fluid Adjustment
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Rubber construction. One Color Cup Screw O-ring (key #31). This is the Color Cup Screw O-ring for the Model Maker DA500 Paint Gun. It is located inside of the Color Cup and under the Cup Fixing
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