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Stainless Steel M8/M10 Wrench Tool – Dual-Size Hatch Cover Screw Sleeve for ROVs
$38.99 USD
Customization Service
We are the OEM ODM manufacturer. For bulk orders and custom solutions, please contact us at official@hobbywater.com
When will I get my order?
We prioritize fast order processing. For in-stock items, orders placed before 4:00 PM (Beijing Time) will be shipped the same day. Standard orders typically ship within one week, while customized orders require approximately 15-30 business days for production and delivery. Delivery times may vary under special circumstances.
Shipping Methods
We ship to most countries worldwide. However, please ensure compliance with your local import regulations.
- For the USA: We offer tax-inclusive shipping options. Expedited orders are shipped via DHL, UPS, or FedEx. Note: DHL does not allow undervaluation.
- For other countries: Tax-inclusive shipping is available upon request. Otherwise, orders will be shipped via 4PX by default.
For specific shipping requirements, please contact us in advance.
Stainless Steel M8/M10 Dual-Size Wrench Tool
For Hatch Covers, Underwater Connectors & Tight Spaces
Product Description
This screw sleeve is a versatile disassembly tool for most hatch cover connectors made of hard stainless steel. Both ends can be used. The applicable screws at the wrench are 16mm and 14mm respectively (M10 and M8 threading screws).
Special open hole structure can be used even if there is a situation, avoid cable winding, multiple spanners holding holes can be interspersed at different angles of rotation. When there are many screws in the hatch cover, it is difficult to insert an ordinary wrench or vise. This sleeve can insert the hatch cover with a various number of holes.
Application: M10 and M8 stainless steel and aluminum threading screws, solid screws, underwater switches, sealing test screws, depth sensors, etc.
- Stainless steel
- Nonwinding thread opening
- Multi-angle wrench hole
- Double design
The outer diameter size is suitable for various hatch covers with various openings
Screws can be used when the compact space is small (ordinary spanner is too large)
Specification
Screws size:
M8=14mm*8mm
M10=116mm*10mm
Nut socket wrench tool:
Material: Hard stainless steel
Suit for: M10 and M8 screws
Contents
- 1x Stainless Steel M8 & M10 Wrench Tool
Simple ESC Matching Guide
Voltage (V):
ESC voltage = Battery voltage (e.g., 3S LiPo = 12V, 6S LiPo = 24V).
Current (A):
ESC current ≥ Motor max current + 20-30% safety margin.
Quick Examples:12V, 20A motor → 30A ESC (or higher).
Rule: ESC can handle higher amps than needed, but never lower. Always check motor specs!
