General Parts

Low-friction Micro blocks are compact and lightweight. They are ideal for lightly loaded control lines on boats of all sizes. Zim Applications C420: vang cascade and 2:1 control, centerboard uphaul Club Opti: sprit halyard   Harken Part # 224A LP...

Low-friction Carbo AirBlocks® are lightweight, strong, reliable—and affordable. These small, compact blocks have very high working loads for safe, easy trimming. Zim Applications C420/CFJ: spin sheet block, outhaul block on boom   Harken...

Eyestrap for the C420 main sheet ratchet block.   Harken Part # 137.1

Uses a 3/16" x 1" Pin (Included). Hounds / Jib Shackle

Large forged eyestrap. Used on the inside transom of Zim C420s to tie off the hiking straps

Stamped shackles are used on most Harken small boat blocks. Harken Part # 072.100U LP Part # 91205

Wide shackle for connecting traveller bar to mount. Also used for the mainsheet bridle attachment on Zim Pro Club 420s. Zim Applications Club 420: traveller bar / end mount connection, mainsheet bridle attachment    

Ronstan through deck bushing. Provides chafe protection where lines pass through decks. Has a stainless steel liner for a long and happy life. Zim Applications C420: spinnaker halyard, topping lift fairleads     

Fairleads are a simple and economical means of containing, deflecting or correcting the lead angle of control lines. Stainless steel liners provide greater abrasion resistance. Impact resistant, U.V. stablised Nylon Stainless steel liner   Zim...

The rubber transom plug is for use in our World Wide Sailor Pram. It can be used for any similar application with a max hole size of 45mm.  Optiparts Part # EX1235

Nylon V cleat used on the Opti boom. Optiparts Part # EX1405G LP Part # 91066

Stainless steel trigger snap safety snap shackle. Can be opened with one hand. Length: 49mm Zim Applications Opti mainsheet pennant   Optiparts Part # EX1372