<p>Graves Vaginal Speculums are highly versatile surgical instruments commonly used for posterior vaginal wall retraction in vaginal procedures. They have multiple variations such as speculum with 3&quot; X 3/4&quot;, extra small blade, 5&quot; x 1 1/2&quot;, extra-large blade, large, 4 1/2&quot; x 1 3/8&quot;, medium, medium, 4&quot; 1 1/4&quot;, side opening, medium size 1 3/8&quot; x 4&quot;, angled blades, and small, 3 1/2&quot; x 7/8&quot;. The instrument body is manufactured from high-grade German surgical stainless steel and thus can be reused after sterilization. Low maintenance is required due to having high tensile strength and resistance against environmental changes. This metal keeps it lightweight and rustproof.</p>