Models > 721 (SQUALL 7HP 21" WALK BEHIND (2003))

721 (Squall 7HP 21" Walk-Behind (2003)) Troy-Bilt Snow Blower - Overview

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Hose Clamp. .490

Lower Chute

Support Bracket

BEARING-BALL

Pulley, Idler, Flat 1.88 OD

Tap Screw, #10-16 x 5/8

Oval C-Sunk Screw 1/4-20 x 1.31

Nut, Hex Patch Lock, 5/16-18 Gr5

Shave Plate,19.88

Washer,Fl., .375 x .738 x .063