108pcs 8-36mm Universal Diesel Engine Freeze Expansion Core Plugs - Zinc Plated. 8mm, 10mm, 11mm, 12mm, 14mm, 15mm, 18mm, 20mm, 22mm, 24mm, 25mm, 26mm, 28mm, 30mm, 32mm, 33mm, 34mm, 36mm. From small auxiliary holes to larger cylinder block passages, you’ll have the perfect fit for any job.
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