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