Senco LB0777 Seal O-Ring For SFN30 SKSXP SFN1 SKS18 SFN3015GA (4-Pack)

Don't let a small part cause big problems for your Senco stapler! The Senco LB0777 Seal O-Ring is a vital component for maintaining optimal performance in your SFN30, SKSXP, SFN1, SKS18, and SFN3015Ga models.

This genuine Senco replacement ring creates a tight seal within the stapler's cylinder. This seal is essential because it maintains air pressure, the power behind driving staples. A worn-out or damaged O-ring can develop leaks, causing air to escape and reducing stapling power. The result? Jams, weak stapling, and misfires.