Snow Blower Parts, Flange Screw (M6x40), Stock #303020297

Snow Blower Parts, Flange Screw (M6x40), Stock #303020297 is a fastener, the specific nut, bolt, screw, washer or clip that holds one part of the machine to another. The thread is M6 by 40 mm, and the next size either way will not do. It is listed under Parts and Accessories. The stock number is 303020297. The identifier that matters here is 303020297. Machine names change between production years and the number does not.

Where a snow blower flange screw fits

Vibration is the enemy here. What holds through a summer of mowing does not necessarily hold through a February of clearing ridge ice. Hardware is where amateur repairs go wrong. The part costs pennies and the thread it strips costs a housing.

It is listed under Parts and Accessories. The thread is M6 by 40 mm, and the next size either way will not do. The stock number is 303020297. At $2.79 Canadian, this sits where you would expect for the class.

Key figures

At $2.79 Canadian, this sits where you would expect for the class. October is the quiet month for this. February is not, and freight times show it.

Delivery, returns and warranty

At $2.79 Canadian, this sits where you would expect for the class. Shipping is calculated at the checkout and disappears entirely over $999. shipping and delivery has the detail.

Our terms on returns are plainer than most and they are on returns and refunds. the warranty policy explains what the manufacturer covers and what counts as a consumable.

Use the contact page if you want a second opinion before ordering. Consumer rights when buying a snow blower flange screw in Canada, above any retailer policy, are set out by Consumer Protection Ontario.

Buying for a Canadian winter

Canada is not one snow market. In the northern territories the pattern is extreme cold that changes how every material behaves. The parts everybody wants in February are the parts that are slowest to arrive in February.

Freight across the country slows once the first storms arrive, so autumn is when a spare actually reaches you quickly. Thirty year normals for your own station are published free by Environment and Climate Change Canada.

best snow blowers in Canada sorts picks by snowfall band and snow blower prices in Canada sets out what each class costs in Canadian dollars.

Before you order

Two components can look identical on a bench and take different fitments, so the 303020297 reference is the safe way to buy. Component changes rarely make it into the marketing, only into the parts diagram.

Match pitch and length exactly. A bolt ten millimetres too long bottoms out and feels tight while the joint is still loose. Check whether the original had a nylon insert, a flange or a shoulder before substituting anything.

Where to find the stamped number on each part is covered in the snow blower repair guide. We would far rather answer a question than process a return, so ask before you order if there is any doubt.

Signs it has reached the end

Components in this family announce themselves fairly consistently. Any of the following is worth acting on before the next storm.

• a nylon insert that no longer grips
• a bolt that bottoms out before the joint is clamped
• a joint that will not stay tight through a season
• a rounded or stripped head left by an earlier repair
• vibration that appeared after work was done nearby

Indefinite, until somebody puts the wrong tool on the head. A spare bought before the season is a spare, and a spare bought during one is an emergency.

How to change it

Disconnect the spark plug lead before anything else. It costs five seconds and removes the whole category of accident. Photograph each stage as you go. It takes seconds and saves an hour at reassembly.

Use a thread locker only where the manual asks for it, and never on a nylon insert nut. Keep the old part until the machine has run properly under load.

Use the clearing tool clipped to the handle. That tool exists because a stored impeller does not care how careful you are. The same rule applies whenever the auger housing is open.

Reading the listing

Note the descriptors: flange, screw, m6x40. They are not decorative. Where a name carries a size, that size is exact rather than nominal.

This line is 303020297. Thread size M6 by 40 mm is exact and the adjacent sizes will not thread correctly. Get that right and the rest of the order takes care of itself.

What else to check

Most of what fails next is already visible while you have access. Add the covers and guards for cracks to the same inspection. It is worth a minute on the seals at every shaft exit. Have a look at the bearings for play and roughness too.

All of it sits on snow blower parts with the profile and length printed on each listing. the maintenance checklist sets out the seasonal order to work through them in, and the snow blower repair guide covers what to do when one of them turns out to be the real fault.

What to keep on the shelf

Anyone who has stood in a storm with a broken machine buys spares the following autumn. Everyone else learns the same way. The four to buy are the belt, the shear pins, the paddles and the scraper bar. Nothing else fails often enough to stock.

Everything on that list is on snow blower parts, searchable by the number stamped on the old component rather than by machine name. Late summer through October is when choice is widest across the whole catalogue. An unheated shed is fine. A puddle on a garage floor is not.

People shopping for a snow blower flange screw usually start with price and end with availability. The sensible order is the reverse. Establish that a snow blower flange screw of this type suits your surface and your typical snowfall, then compare what the market charges for it.

The market for a snow blower flange screw in Canada is thinner than it should be, which is part of why we stock this properly. A snow blower flange screw that nobody carries parts for is a machine with an expiry date.

Common questions