Swivel bases for use with Engineers Bench Vices Stock Nos. 44506 and 45783. Manufactured from good quality grey cast iron with three fixing legs and two clamping blocks. Features and Benefits • Cast iron construction. • Supplied with clamping blocks. • For use in conjunction with Draper Engineer’s Vice – Stock No. 44506. Contents 1 x 100mm Swivel Base for 44506 Engineers Bench Vice