3.18mm Flexible to 4mm Hard Shaft Adapter, 304 Stainless Steel Head, M4 Thread Propeller Compatible, RC Boat Drive Shaft(with 4x7 Bearing)

Customer rating 4.1 stars

Imported from USA | Ships in 10 working days

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1

₹7380 -39% ₹4500/-

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Product Information


Specification
AgeRangeDescription : adult
Brand : DingMotuo
BulletPoint1 : [Size Conversion] 3.18mm flexible shaft connects to 4mm rigid shaft, the rigid shaft head is 55mm long, M4 thread is 15mm, suitable for M4 thread propeller.
BulletPoint2 : [Material Configuration] 304 stainless steel hard shaft head + 65 carbon steel soft shaft, high temperature copper welding integrated molding, anti-fracture and high load resistance.
BulletPoint3 : [Applicable scenarios] Specially used for brushless boat models such as high-speed shrimp boats and O-boats. The hard shaft part needs to be equipped with a soft shaft bracket to enhance stability.
BulletPoint4 : [Installation method] The angle can be bent to adapt to the complex bottom of the ship, and the pre-drilled hole on the hard shaft head is suitable for a 3.18mm soft shaft for tight connection.
BulletPoint5 : [Performance Advantages] Taking into account both the flexibility of the soft shaft and the strength of the hard shaft, it improves the power transmission efficiency and propeller adaptability.
Color : One Color
CpsiaCautionaryStatement : no_warning_applicable
ExternallyAssignedProductIdentifier : 6494580600578
ItemName : 3.18mm Flexible to 4mm Hard Shaft Adapter, 304 Stainless Steel Head, M4 Thread Propeller Compatible, RC Boat Drive Shaft(with 4x7 Bearing)
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 3 centimeters
ItemPackageDimensions_Width : 2 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : flexible-shafts
Manufacturer : DingMotuo
ManufacturerMinimumAge : 36
ModelName : DingMotuo
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : DingMotuo
ProductDescription : Classification:
M4 threaded propeller with integrated flexible shaft and 4*7 bearings, M4 threaded propeller with integrated flexible shaft and 4*8 bearings

Product name: 3.18 soft shaft integrated 4mm hard shaft stainless steel hard shaft head
Material: 304 stainless steel shaft head, 65# carbon steel flexible shaft
Size: Soft shaft diameter 3.18-Hard shaft diameter 4mm
Specifications: Default total length 350mm
Hard shaft length 55mm (M4 thread length 15mm)

Applicable: It is used for M4 thread propellers, high-speed shrimp boats, O-boats and other brushless boat models. The angle can be bent, and the hard shaft part needs to be equipped with a soft shaft bracket.
ProductSiteLaunchDate : 2025-04-11T09:04:38.594Z
Size : With 4x7 bearing
TargetAudienceKeyword : unisex-adult
TargetGender : unisex
UnspscCode : 60141000

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Highly recommended for everyone.

Totally worth every penny.

Just fine for the price, not more.

Very functional and easy to use.

A smart purchase for the price.

Good product with reliable performance.

Truly exceeded my expectations.

The product is decent but could be improved.

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