Great Midwest Yacht
sail boat
sail boat

BOOMS

Great Midwest boom
 Available in black or clear anodized. Boom comes equipped with cast aluminum end fittings, a heavy-duty stainless U-bale for the boom vang, and two under-boom sliders for mainsheet blocks. Stiffest Thistle booms available

Fully rigged, standard  - includes 4:1 internal outhaul, bottom-mounted aluminum clam cleat, self- fairleading swivel turning block
black
GF180
$480.00
silver
GF181
$440.00
Fully rigged, high power  - includes 6:1 internal outhaul, bottom-mounted aluminum clam cleat, self-fairleading swivel turning block, and a third track slider
black
GF182
$510.00
silver
GF183
$510.00
Kit booms  - supply your own outhaul system
black
GF185
$360.00
silver
GF186
$360.00

Boom hardware

Boom end castings 
forward, includes main tack pin
GF190
$27.50
aft, includes outhaul sheave
GF191
$52.25
Mainsail tack pin  - 1/2" , fits forward boom casting
GB185
$3.85
Boom slider  - fits into under-boom track on GMW, Bryant, Kenyon booms. Does not fit ARO booms. Do not use for vang
GB180
$13.00
Vang bale   - for attaching vang block to aluminum or wood booms. Heavy-duty 1/4" diameter U-bale. Includes fasteners
RF1045F
$15.75
Boom bale  - used to mount mainsheet blocks on wood boom. U-strap, 2" long with 2 1/4" opening. Includes fasteners (not recommended for vang)
RL317SF
$3.25
Outhaul sheave  - aluminum, for aft boom casting
GB191
$13.80
1/4" pin - for outhaul sheave, forestay lever
RF266
$4.45

Outhaul kits
 Includes necessary blocks, line, wire, cleat, all fasteners and instructions for installation

Internal  - for aluminum booms. Includes external clam cleat and self-fairleading swivel turning block
4:1 internal
GF194
$115.30
6:1 internal
GF195
$141.90
External  - for wood booms. Includes side-mounted clam cleat
4:1 external
GF196
$92.65
6:1 external
GF197
$96.25