1 / 10120pcs Woodruff Key Assortment Kit Half Moon Keyway Shaft Flywheel Keys
Lowest of 7 offers — see all below
In stock
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- Ships from
- US
- Format
- Buy It Now
Sold by
urbankarts
662 feedback · 98.7 positive
Specifications
- Warranty Description
- 1 Year Manufacturer
- Part Number
- banyuejian120
- Package Dimensions
- 5.08 x 3.54 x 0.67 inches
- Included Components
- 120 pieces of Woodruff Keys in 10 different sizes
- Color
- Grey
- Item model number
- banyuejian120
- Material
- High Carbon Steel
- ITEM CONDITION
- BRAND NEW
- Item Package Quantity
- 1
- Batteries Required?
- No
- Set Name
- 120pcs Woodruff Key Assortment Kit
- Head Style
- Flat
- Item Weight
- 0.75 Pounds
- Country of Origin
- China
About this product
BRAND NEW Reliable Material: Our woodruff keys are made of high-quality carbon steel material with excellent strength. They can withstand high torque and pressure without easy deformation. They are also rustproof and corrosion-resistant, and can be adapted to different operating environments to maintain stable performa…Read full descriptionShow less
- BRAND NEW
- Reliable Material: Our woodruff keys are made of high-quality carbon steel material with excellent strength. They can withstand high torque and pressure without easy deformation. They are also rustproof and corrosion-resistant, and can be adapted to different operating environments to maintain stable performance
- Practical Function: This half-round key set is mainly used for the connection between the shaft and the hub. It can be embedded in the keyway of the joint to realize torque transmission between the shaft and the hub. It ensures a tight fit between the bonded shaft and the hub and avoids the sliding of the parts
- Size Details: Our kit includes 120 half-round keys in 10 specifications. Among these, 3×6.2×15 mm, 4×5×12 mm, 4×6.5×15 mm, 4×7.3×18 mm, 5×6.5×15 mm, 5×7.3×18 mm, 5×8.8×21 mm, and 6×9×21 mm each have 10 pieces. There are 20 pieces of each of the 2.8×3.6×9.1 mm and 3.8×5×11.8 mm sizes
- Convenient Storage: We provide a clear box for storage that has 10 individual compartments that correspond to exactly 10 different sizes of half-round keys. It greatly facilitates you to store and locate the keys of the required specifications, which greatly saves your valuable time
- Widely Used: This key set is suitable for shafts and hubs of different sizes and has a wide range of uses. It fits the assembly of electric motors, speed reducers, and gearboxes. In addition to the automotive field, it can also be used in industrial machinery, machine tools, and DIY projects
Description written by a seller of this product on eBay. Store, shipping, payment and contact text has been removed. Check each offer for that seller's own terms.
Compare offers
7 listings from 7 sellers. Prices update periodically.
- Lowest price
- $13.79
- Highest price
- $19.49
- Average price
- $16.64
- Offers
- 7from 7 sellers
- Lowest total
- $13.79
- price + stated shipping
| Seller | Condition | Ships from | Price | Shipping | Delivery & returns | Total | |
|---|---|---|---|---|---|---|---|
urbankarts via eBay 98.7% positive · 662 ratings Highly rated seller | New | United States | $13.79Lowest price | Free | Est. Oct 20 – Oct 24 | $13.79 | View Deal |
ninjadealshub via eBay 99.7% positive · 3,927 ratings Highly rated seller | New | United States | $14.97 | Free | Est. Oct 19 – Oct 22 | $14.97 | View Deal |
welkinventures via eBay 99.6% positive · 309 ratings Highly rated seller | New | United States | $16.91$19.44 13% off | Free | Est. Oct 20 – Oct 26 | $16.91 | View Deal |
ryri_4418 via eBay 99.7% positive · 3,249 ratings Highly rated seller | New | United States | $16.99 | Free | Est. Oct 20 – Oct 24 | $16.99 | View Deal |
miremendjoho_0 via eBay 100% positive · 101 ratings Highly rated seller | New | United States | $19.34 | Free | Est. Oct 20 – Oct 26 | $19.34 | View Deal |
zafa.faisa via eBay 97.9% positive · 2,362 ratings | New | United States | $19.49 | Free | Est. Oct 20 – Oct 23 | $19.49 | View Deal |
rosadoc_50 via eBay 98.6% positive · 83 ratings | New | El Salvador | $14.99 | Free | Est. Oct 29 – Nov 4 | $14.99 | View Deal |
Seller ratings are the feedback eBay reports for each seller. "Highly rated" means at least 98% positive from at least 100 ratings. Total = price + shipping, shown only when the listing states its shipping cost. Offers shipped from another country can add import duties, taxes and longer delivery; those are decided at checkout and are not included in any total shown here.
Price history
Lowest price available each day, tracked since Oct 7, 2026 (22 days).
- Current lowest
- $13.79
- Previous price
- $14.97
- Lowest recorded
- $13.79
- Oct 16
- Highest recorded
- $14.97
- Oct 7
- Trend
- ↓ 7.9%
- since Oct 7
Lowest price for all conditions. Hover or touch the chart for a day's price.
- Oct 7, 2026: $14.97
- Oct 16, 2026: $13.79
- Oct 28, 2026: $13.79
History is built only from prices this site observed, starting the day tracking began; nothing is estimated or back-filled. Each point is the lowest price among the offers available that day. Shipping, duties and taxes are not included.
