Sure-grip snare basketLarge serrated adjustment knobSecure tilt mechanismLow profileDouble-braced legsRubber crutch feetHeavy-duty constructionRubber snare basket gripsCollar clamp height adjustmentNylon-lined inner tubes (Top 1.5")Form fitted wing screwsEmbossed with Ludwig logo1" base, 7/8" middle tubes, 5/8" upper tubes