Shop › CMART C-MART STAINLESS EXPANSION BOLT ES-8X50 Image 1 of 1 CMART C-MART STAINLESS EXPANSION BOLT ES-8X50 ₱14.00 Secure your projects with the CMART Stainless Steel Expansion Bolt ES-8X50. Engineered for superior strength and corrosion resistance this durable bolt provides reliable fastening for a variety of applications. Perfect for concrete masonry and more ensuring a strong lasting hold. Shop now for ultimate stability! Purchase Added! Secure your projects with the CMART Stainless Steel Expansion Bolt ES-8X50. Engineered for superior strength and corrosion resistance this durable bolt provides reliable fastening for a variety of applications. Perfect for concrete masonry and more ensuring a strong lasting hold. Shop now for ultimate stability!