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ittings of a model that is required for practical sailing, the better. They should be as light as practical. Aluminum is not advisable for fittings when the boat is to be sailed in salt water. [Illustration: FIG. 157] The bowsprit fittings, which are known as the gammon iron and heel plate (Figs. 157, 158), are made by soldering pieces of brass tube (cut to suitable size and shape) onto pieces of triangular sheet brass, as illustrated. The horses can either be of wire with the ends turned to suitable shape and fitted with one screw, or they can have plates for two screws, in which case the wire is either threaded and screwed into the plate or silver-soldered to it. Silver-soldering is done with a blow-pipe. The flux used is borax made into a thin paste with water. Silver-solder is bought in small sheets, and a few cents' worth will go a long way if used properly. Cut small pieces about 1/8 inch by 1/16 inch, and, after painting the part to be soldered with your paste borax with a very small brush, pick up the solder with the tip of the brush and put it in position. It will then run around the joint when the metal is raised to sufficient heat. [Illustration: FIG. 158] The hatch-rim is made by cutting a strip of thin brass 1/4 inch in width, the length being the circumference of the oval. The two ends are brought together and silver-soldered. Cut out the oval in a piece of very thin brass and fit in your oval strip so that the flat is just in the center of it. This can then be sweated around with an ordinary soldering-iron, the flat being trimmed down afterward with the shears to leave a flange 1/4 inch in width, the latter being drilled to take 1/4 inch No. 0 round-head screws. [Illustration: FIG. 159] [Illustration: FIG. 160] [Illustration: FIG. 161] The deck fitting for the mast, (Fig. 159) is made in much the same way, a piece of tube being used instead of cutting a strip of brass. To receive the heel of the mast a fitting known as the mast-step must be made and fitted. This, of course, must
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