Keel-stepped masts,

C-sections and F-sections

The deck ring system for keel-stepped masts has a multi-purpose design. The forward composite wedge with rub-
ber chocking is removed while bringing the mast through
the deck ring. When refitted and tightened it slides down/
aft and secures the mast.The tie rod has four fixed settings, each with plenty of leeway for adjustment.The T-base for keel-stepped masts can be adjusted longi-tudinally (fore-and-aft) with the mast still in place. Just
ease off the rigging and turn the adjusting screw of the
T-base until the required prebend and rake are achieved. The underside of the heel plug is convex, in order to allow rake without subjecting the mast section to point
loading.

Deck ring with moulded mast coat.
Tie rods with four fixed settings ? plenty of leeway
for adjustment. Remove the wedge.Step the mast and replace the wedge.Secure the mast by tightening the nut on the wedge.

Mast coats (moulded),

C-sections and F-sections
Mast Mast coats Hose clips, Art. No.section Art. No. Upper Lower
C156 530-053 312-201 312-204C175, F176 530-054 312-202 312-205
C193, F194 530-055 312-203 312-206
C211, F212 530-056
C227, F228 312-204 C245, F246 530-058 312-206
C264, F265 312-205 C285, F286 530-060 2 x 312-203
C304, F305 312-207 F324 530-038 + 530-040 ? 2 x 312-205
(canvas) Block stand-up, rubber. Adjustable T-base. Adjusts easily with
mast still in place. Convex underside of heel plug ? distributes compression load evenly on the mast section.

Deck ring system

Deck ring, incl. Shaped rubber wedges Tie-rod T-base Mast 4 halyard attachments Separate Separate Locking screw Block Wedge section + axle for integrated block 2-piece for stand-up Fore Aft Tie-rod Cover Adjustable T Fixed T blocks*, (dim., mm) axle block axle block axle rubber 1 off 2 off fitting mm mm
C156 533-030-01 166-274 ? 155-624 319-512 530-208 530-209 530-221 508-259-01 508-260 510-152-01 12 ? ? (275 x 240)
C175, F176 533-029-01 166-270 ? 155-624 530-210 530-213
C193, F194 (316 x 242) 530-209 530-212 C211, F212 533-022-01 166-221 166-260-01 155-624 319-669 530-210 530-213 510-134-01 12 510-136 33C227, F228 (349 x 300) 530-209 530-212 C245, F246 533-023-01 166-224 166-261-01 155-624 319-680 530-211 530-210 530-213 C264, F265 (401 x 344) 530-209 530-212 510-143-01 20 510-141 44C285, F286 533-024-01 166-224 166-261-01 155-609 530-214 530-210 530-213
C304, F305 (450 x 372) 530-209 530-212 T = Height of T-base* Blocks are not included.

5455