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Heavy Duty Spade Head Thumb Screw M10 45mm Carbon Steel Zinc Plated for Tripod Base Plate Mounting

Product Details

Place of Origin: China

Brand Name: JIA SHAN

Certification: ISO 9001

Model Number: Customized

Payment & Shipping Terms

Minimum Order Quantity: 10

Price: 0.01-11

Packaging Details: plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film/ Customized as your requirements

Delivery Time: 5-15days

Payment Terms: L/C,D/A,D/P,T/T,Western Union,

Supply Ability: 100000

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Highlight:

M10 carbon steel thumb screw

,

zinc plated spade head screw

,

45mm thumb screw for tripod mounting

Package Quantity:
100 Pieces
Color:
Customized/Silver/Plain
Material:
Stainless Steel
Thread Pitch:
Customized
Corrosionresistance:
High/Customized
Headtype:
Thumb Screw
Port:
Shenzhen, Guangzhou
Common Uses:
Construction, Automotive, Machinery
Finish:
Plain/ Black Oxide
Thread Type:
Mechined Thread
Rust Proof:
Yes
Manufacturer:
Various Manufacturers
Package Quantity:
100 Pieces
Color:
Customized/Silver/Plain
Material:
Stainless Steel
Thread Pitch:
Customized
Corrosionresistance:
High/Customized
Headtype:
Thumb Screw
Port:
Shenzhen, Guangzhou
Common Uses:
Construction, Automotive, Machinery
Finish:
Plain/ Black Oxide
Thread Type:
Mechined Thread
Rust Proof:
Yes
Manufacturer:
Various Manufacturers
Heavy Duty Spade Head Thumb Screw M10 45mm Carbon Steel Zinc Plated for Tripod Base Plate Mounting

Heavy Duty Spade Head Thumb Screw M10 45mm Carbon Steel Zinc Plated for Tripod Base Plate Mounting


Heavy Duty Spade Head Thumb Screw M10 45mm Carbon Steel Zinc Plated for Tripod Base Plate Mounting


 
 
1,Description:

This heavy-duty spade head thumb screw adopts carbon steel substrate, M10 metric thread specification and 45mm threaded shank length, completed with uniform zinc plating and engineered for robust tripod base plate mounting tasks. Reinforced carbon steel construction delivers elevated tensile strength and load-bearing capacity, tailored to sustain the substantial weight of professional video rigs, large cinema cameras and stacked accessory assemblies. Its enlarged dual-wing spade head grants ample leverage for finger operation, even when operators wear protective gloves in outdoor location sessions. The M10 rolled threads maintain consistent pitch and precise tolerance to mate tightly with threaded inserts integrated into heavy-duty tripod base plates and support brackets. The zinc coating is evenly deposited over the steel surface, forming a sacrificial anti-corrosion barrier without adding excessive thickness that impairs thread meshing. It is built to endure sustained clamping loads and frequent manual loosening cycles for high-load photographic support

2,Applications:

This thumb screw serves as the primary locking fastener for securing base plates, bridge plates and adapter plates onto heavy-duty tripods, monopods and camera sliders. Professional videographers and cinematographers use it to lock the base plate firmly after aligning rig balance points, preventing unwanted plate shifting during long-duration recording, handheld follow movements or windy outdoor field sessions. It supports rapid plate removal for gear transport and quick reassembly between working locations. It is widely deployed on studio heavy-load tripods, outdoor location camera supports and custom camera rig setups that carry cinema cameras, large lenses, monitors and battery packs. It can also lock secondary extension brackets and counterweight assemblies mounted to tripod base structures for balanced weight distribution.

3,Technical Advantages

The broad spade head delivers superior mechanical leverage for hand tightening, enabling users to achieve firm, reliable clamping torque without auxiliary tools, which drastically speeds up rig balancing and plate repositioning on set. High-strength carbon steel provides far greater load capacity than light alloy alternatives, meeting the weight holding demands of bulky professional camera configurations. The zinc plated layer shields the carbon steel core against rust triggered by dew, coastal mist and field dust common in outdoor location scenarios. Manual torque control avoids over-clamping damage to precision-machined aluminum base plates and prevents thread stripping on high-load connection points. The stable thread profile resists loosening caused by camera vibration during recording, maintaining balanced rig positioning throughout capture sessions, while retaining smooth rotation for repeated adjustment.
Packaging Options

Available in small packing, carton packing, or pallet configurations to meet your shipping and storage requirements.
Packaging options for stainless steel hex bolts

Manufacturer Information

Manufactured by JIA SHAN Hardware Company with strict quality control measures and pre-shipment inspection.

Manufacturing facility of JIA SHAN Hardware Company Quality control process at JIA SHAN Hardware Shipping and logistics operations