【For 5-8mm Glass】: These glass clamps are suitable for 5-8mm thick glass, good choices for you to DIY glass showcases and furniture.,【Durable Aluminum Alloy】: Made of high-quality space aluminum alloy material, lighter than stainless steel, but hard to fade, sturdy and durable, having long service life.,【Anti-skid Screws】: Small screws with soft rubber plug, anti-slip and wear-resistance, avoid glass slippage and wear during installation, for better fit.,【Thicken Clips】: Thicken clamp panel provides better load bearing without worrying that the glass will easily loose or fall out; Curved clip edge is smooth and free of burrs, can avoid scratching fingers or abrading glass.,【Easy for Using】: These glass holders are punch-free, very easy and convenient for installing. Ideal hardware for DIY glass fence, showcase, swimming pool fence and balcony guardrail etc.