Pole Saw Blade Retaining Bolt vs 8 In. Saw Replacement Bar
These are not competing parts. Product A is a small bolt set that holds a blade on Fanno, Marvin or Smith 20H pole saw heads. Product B is an 8-inch SKIL replacement bar for PWR CORE 20 pole saws. Buy A only if you are missing the carriage bolt, lock washer or wing nut on one of those heads. Buy B only if the bar on a SKIL PS4563B-10 is worn or bent. No prices were given for either part, so compare store prices on each before ordering.
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Pole Saw Blade Retaining Bolt
Choose the Pole Saw Blade Retaining Bolt if your Fanno, Marvin or Smith 20H head is missing its 5/16-inch carriage bolt, lock washer or wing nut and the blade will not clamp down.
- Cheap way to fix a loose blade instead of replacing the head
- Includes bolt, lock washer and wing nut together
- Fits three common older pole saw head brands
- Small and easy to keep as a spare
- Fits only Fanno, Marvin and Smith 20H heads
- No low-kickback or safety rating, it is just hardware
- Not a wear part you would buy for cutting performance

What separates them
| Pole Saw Blade Retaining Bolt | 8 In. Saw Replacement Bar | |
|---|---|---|
| Part type | Fastener set (bolt, washer, wing nut) | Guide bar |
| Fits | Fanno, Marvin and Smith 20H pole saw heads | SKIL PWR CORE 20 8-inch pole saws, including PS4563B-10 |
| What it fixes | Blade coming loose or a lost fastener | Worn, bent or damaged bar |
| Contents | 3 screws and washers (5/16-inch carriage bolt, lock washer, wing nut) | One 8-inch bar, SBR0800 |
| Material | Steel bolt and nut | Steel, yellow/black finish |
| Reversible | No | Yes, for longer life |
| Safety design | Not applicable | Low kickback; UL Listed |
| Weight | A few ounces | 0.625 lbs package weight |
Price history
- Pole Saw Blade Retaining Bolt: lowest $3.99 on Nov 2 at PartsTree.com.
- 8 In. Saw Replacement Bar: lowest $21.80 on Nov 2 at Amazon.
Prices at every store
Pole Saw Blade Retaining Bolt
- American Arborist SuppliesCheck price at American Arborist Supplies
- eBayCheck price at eBay
- PartsTree.comCheck price at PartsTree.com
8 In. Saw Replacement Bar
- Beaver Industrial SupplyCheck price at Beaver Industrial Supply
- AmazonCheck price at Amazon
- eBayCheck price at eBay
Specs compared
| Spec | Pole Saw Blade Retaining Bolt | 8 In. Saw Replacement Bar |
|---|---|---|
| Model | Blade Fixing Bolt Set A (# 370-39-59) | — |
| Contents | 3 screws and washers | — |
| Accessory Type | — | Accessories |
| Part Type | — | Replacement Bar |
| Compatible Brands | — | DEWALT |
| Compatible Equipment Types | — | Chainsaw, Pole Saw |
| Compatible Models | — | DCPS620 (Cordless 20V MAX* Pole Saw) |
| Equipment Series | — | 20V MAX* |
| Durability Features | — | Water-resistant, Durability |
| Application | — | Cutting |
Questions and answers
- Can I use the SKIL bar on a Fanno or Smith pole saw?
- No. The SKIL SBR0800 is built for SKIL PWR CORE 20 8-inch pole saws such as the PS4563B-10. The Fanno, Marvin and Smith 20H heads take their own bars and the 5/16-inch bolt set in Product A.
- Does the bolt set include a bar?
- No. It is a 5/16-inch carriage bolt, lock washer and wing nut, sold as 3 screws and washers. You reuse your existing blade and bar.
- Which lasts longer?
- The bolt set lasts as long as the threads hold, and it is cheap to replace. The bar wears with every cut but is reversible, so you can flip it once before replacing it.
- Is the SKIL bar worth buying over a generic bar?
- A genuine SKIL bar matches the saw's mount and low-kickback spec, which matters for fit and safety. Compare store prices on the SBR0800 before deciding, since no price was given here.
- Will the bolt set stop my blade from slipping?
- Yes, if the old bolt, washer or wing nut is stripped or lost. Tighten the wing nut firmly; if the blade still slips, check the head for wear.
- Do I need a new chain with the SKIL bar?
- Not always, but a worn chain on a new bar wears both faster. If your chain is stretched or dull, replace it at the same time.
More comparisons
- Pole Saw Blade Retaining Bolt vs Scotts Outdoor Power Tools PS45010S 10-Inch 8-Amp Corded Electric Pole Saw, Adjustable Head & Oregon Bar and Chain
- Pole Saw Blade Retaining Bolt vs Healifty 10 Sets Double-Ended Metal Chainsaw Bar Mounting Screws and Nuts Kit, Plated Replacement Hardware Parts Set
- 8 In. Saw Replacement Bar vs Scotts Outdoor Power Tools PS45010S 10-Inch 8-Amp Corded Electric Pole Saw, Adjustable Head & Oregon Bar and Chain