4" inside diameter cast Iron 5/16" diameter Ring with integral screw clamp Fitted with thumb-screw to accept rods from 5/16" to 5/8" dia Extension distance from center of rod to center of ring is approx. 4.75" Clamp from Boss head center line measures 6.5" to edge of closed ring Rugged cast-iron construction Cast iron
Ring Support, Closed, 4 Inner Diameter - Cast Iron - Eisco Labs
uxcell Laboratory Support Ring Open Ring 90mm Inner Diameter 25mm
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4 inside diameter cast Iron 5/16 diameter Ring with integral screw clamp Fitted with thumb-screw to accept rods from 5/16 to 5/8 dia Extension
Ring Support, Closed, 4 Inner Diameter - Cast Iron - Eisco Labs
Ring Stand at Thomas Scientific
Replacement Ring and String for Eisco Labs Standard Force Table (PH034
Eisco Fisher Scientific
Replacement Ring and String for Eisco Labs Standard Force Table (PH034
ID / OD: 68mm / 80mm (2.7in / 3.2in) Rod Length: 107mm (4.2in) Adjustable Clamp Color: Black
Cast Iron Laboratory Support Ring, with Clamp, 2.5, 80mm, Karter Scientific 209R2 (Single)
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Ring Support, Closed, 4 Inner Diameter - Cast Iron - Eisco Labs
Ring Support, Closed, 4 Inner Diameter - Cast Iron