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Martin 4J 1/2 Quadra-Flex coupling hub, size 4J with 1/2" bore. Steel construction with 2.460" outside diameter. Compatible with Martin Quadra-Flex J, S, B, and SC flanges for flexible shaft connections.
MODEL 4J 1/2
Contact supplier for technical support on: 323-728-8117
$15.12 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Outside Dia
2.460"
| Material | Steel | Finished Bore Size | 0.500 in. |
|---|---|---|---|
| Coupling Size | 4 | Set Screw Location | None |
| Outside Diameter | 2.460 in. | Number of Set Screws | 0 |
| Length Thru Bore | 2.375 in. | Min Bore Size | 0.500 in. |
| Bore Type | Bored To Size | Max Bore Size | 1.000 in. |
| Storage Dimension Length | 2.560 in. | Weight | 0.54 lbs. |
| Storage Dimension Width | 2.560 in. | Individually Packaged | Boxed |
| Storage Dimension Height | 0.938 in. |
SKU: 251099
Spur gear
Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!
Read moreSKU: 265185
Great prices and quality products
Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)
Read moreSKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreSKU: 251099
Spur gear
Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!
Read moreSKU: 265185
Great prices and quality products
Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)
Read moreSKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/