Home / Workholding / Sine / Sine Plate, 4″ x 6-1/2″ Sine Plate, 4″ x 6-1/2″$149.00 Category: Sine Description Description 2.1″ when flat, 1/4″ – 20 Threaded Holes 14 Pounds Related products Sine Bar, Rolls 10″ On Centers, 1-1/4″ x 11-3/4″ (1) $75.00 Read more Sine Plate 3 x 6-1/2″, Item # L7404 $129.00 Read more Sine Plate 6″ x 6″, Suburban, Item # L7406 $295.00 Read more Angle Plate, Tilting Sine Table, 10″ x 12″, Bridgeport, Item #K801A $549.00 Read more