Satisfies 1 requirement
Factory 5mm Tempered 45# Steel Short Arm Hex Allen Key L Shaped
US$0.10-0.23
1,000 Pieces(MOQ)
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Hex key
I have found results from40000+products and10000+suppliers aboutHex key
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Product Attributes:
Type: Hex Wrench
Material: Carbon Steel
Standard: American Type
Surface Treatment: Chrome
Size: Common
Feature: Anti-Explosion
Working Mode: Manual
Folded: Unfolded
Handle Color: Pure
Application Age: Adult
Brand: WEDO
Material: Alloy Steel
Material: Chrome-vanadium Steel
High carbon Steel
Material: Cast Iron
Standard: Metric
Standard: British
Standard: European Type
Standard: German Type
Surface Treatment: Electrophoresis
Size: Mini
Feature: Ordinary
Feature: Anti-Magnetic
Working Mode: Pneumatic
Folded: Folded
Handle Color: Metallic
Handle Color: Colorful
Satisfies 1 requirement
3mm Hex Key Hand Tools Wrench Allen Key Chrome Plated
US$0.10
1,000 Pieces(MOQ)
Satisfies 1 requirement
Wedo Non-Sparking Spanner L Type Hex Allen Key with Ball Nose End Wrench Aluminium Bronze
US$36.00-44.46
1 Piece(MOQ)
Satisfies 1 requirement
Professional ISO 2936 Strong Torque CRV Hex Key Wrench Allen Key
US$0.009-17.05
1,000 Pieces(MOQ)
Satisfies 1 requirement
Y Type Hex Key Wrench with Different Size of Flat Point (WW-FZ077)
US$0.10-2.50
1,500 Pieces(MOQ)
Satisfies 1 requirement
Metric and Standard Sizes Wrench Long Arm Set Allen Set Hex Key
US$0.01-0.10
1 Piece(MOQ)
Satisfies 1 requirement
Wrench Tool L-Type S2 Alloy Steel Allen Hex Key Ball Head
US$0.95-2.57
500 Pieces(MOQ)
Satisfies 1 requirement
3mm/5mm Professional L-Shaped Allen Wrench Precision Hex Key for Portable Dance Floor Assembly and Disassemble
US$2.00-3.00
600 Pieces(MOQ)
Satisfies 1 requirement
Allen Wrench Key Ball Wrenches High Quality Durable Ball End Hex Allen Wrench Key
US$1.00-5.00
1 Set(MOQ)
Satisfies 1 requirement
Industrial Grade Allen Key Set, Heat Treated, Torx & Hex Types Available
US$1.35
2,400 Sets(MOQ)
Satisfies 1 requirement
T-Handle and L-Wrench Hex Keys with Security Hole & Anti-Slip Plastic Handle
US$0.12
5 Pieces(MOQ)
Satisfies 1 requirement
Hex Allen Key with Zinc Plated 0.7mm-36mm More Than 15 Years Produce Experience Factory
US$1.00
1,000 Pieces(MOQ)
Satisfies 1 requirement
Galvanized High Carbon Steel Hex Key Hex Drive Hex Wrench Allen Key
US$0.05
50,000 Pieces(MOQ)
Satisfies 1 requirement
Hex Wrench DIN911 Hex Allen Key with Zinc Plated 3mm4mm5mm
US$1.00
1,000 Pieces(MOQ)
Satisfies 1 requirement
3mm Hex Key Hand Tools Wrench Allen Key Chrome Plated
US$0.02-0.30
100 Pieces(MOQ)
Satisfies 1 requirement
Direct Factory Non-Magnetic Hex Key Allen Keytorx Key
US$2.00-5.00
200 Sets(MOQ)
Satisfies 1 requirement
Wholesale Hand Tools High Quality Steel Black Oxide/Zinc Plated L Type Inch Size Wrench Hex Allen Key
US$0.01-0.05
2,000 Pieces(MOQ)
Satisfies 1 requirement
Hand-Tools T25 Hex Wrench Allen Key for Torx Screw Bolt
US$0.09-0.135
1,000 Pieces(MOQ)
Satisfies 1 requirement
Carbon Steel Hot Dipped Galvanized L Type Ball Head Hex Allen Key
US$0.005-0.008
10,000 Pieces(MOQ)
Satisfies 1 requirement
High Quality Steel Black Oxide/Zinc Plated L Type Inch Size Wrench Hex Allen Key
US$0.01-0.05
1,000 Pieces(MOQ)
Satisfies 1 requirement
S2 Cr-V Wrench T Handle Key Hand Tool Alloy Steel Black Oxide Zinc Plated Hex Key Allen Key Hexagon Key
US$0.012-0.10
10,000 Pieces(MOQ)
Satisfies 1 requirement
VDE 1000V Dipped Insulated Allen Hex Key, 9 mm, IEC/En60900
Negotiable
20 Pieces(MOQ)
Satisfies 1 requirement
H4*100 Loop Handle Butterfly T Handle Plastic Handle Hand Tool Hex Wrench Allen Key Hex Key
US$0.50-0.80
1,000 Pieces(MOQ)
Satisfies 1 requirement
Allen Key Hex, Flat, Torx Head, CRV Material Heat Treatment
Negotiable
1,000 Pieces(MOQ)
Satisfies 1 requirement
DIN 911 Carbon Steel 45# Black Color Hex Wrench Hex Key Screw
US$0.10-0.15
1,000 Pieces(MOQ)
Sourcing guidance for Hex Key
How to choose the right material and hardness for industrial-grade Hex Keys?
For professional B2B procurement, prioritize S2 Tool Steel over Chrome Vanadium (Cr-V). S2 steel offers superior hardness (HRC 58-62) and shock resistance, reducing the risk of tip rounding. Ensure the surface treatment is Black Oxide or Manganese Phosphate for high friction and corrosion resistance, or Satin Chrome for aesthetic durability in humid environments.
What dimensional standards and tolerances should buyers verify?
Products must strictly adhere to ISO 2936 (Metric) or ASME B18.3 (Imperial) standards. Request a tolerance report from the supplier; high-precision keys should maintain a tolerance within +0/-0.02mm to ensure a snug fit in the screw head, which prevents stripping and extends the tool's lifespan.
What are the key functional designs to consider for different usage scenarios?
For assembly lines, choose Ball-End Hex Keys which allow for an entry angle of up to 25 degrees, ideal for tight spaces. For high-torque applications, T-Handle Hex Keys provide better leverage and ergonomic grip. If the product is for electrical maintenance, ensure it meets VDE/IEC 60900 insulation standards (1000V rating).
How to evaluate the manufacturing process and quality consistency?
Inquire if the supplier uses CNC cold-drawing and chamfering. Chamfered ends allow for easier insertion into screw heads. Verify the heat treatment consistency across batches; inconsistent tempering leads to brittleness. Request Torque Test Reports to confirm the product meets or exceeds DIN/ISO minimum breaking torque requirements.
Cross-Border Procurement Risks and Strategic Advice
How to mitigate quality risks when sourcing Hex Keys from overseas?
Always request a Pre-Shipment Inspection (PSI) by a third party like SGS or Intertek. Focus on Hardness Testing (Rockwell) and Dimensional Accuracy. For large orders, utilize Trade Analysis tools on Made-in-China.com to verify the supplier's export history and 'Diamond Member' status to ensure they are a legitimate factory rather than a small trading company.
What are the best practices for negotiating pricing and MOQs with hardware manufacturers?
Hex keys are high-volume, low-margin items. Negotiate based on Total Weight or Set Volume rather than unit price. Aim for a 15-20% discount when moving from 1,000 to 5,000 sets. If you require Custom Branding (Laser Etching), ask for a 'Sample Fee Rebate' where the cost of the mold/logo setup is deducted from your first bulk order.
What shipping and logistics precautions should be taken for heavy metal tools?
Hex keys are dense and heavy, making Sea Freight (LCL/FCL) the most economical choice. Ensure the supplier uses VCI (Volatile Corrosion Inhibitor) bags or anti-rust oil coating inside the packaging to prevent oxidation during long sea voyages. Specify Double-Wall Corrugated Cartons with reinforced strapping to prevent box bursting due to weight.
How to ensure transaction security and compliance with international trade policies?
Use Secured Payment services provided by Made-in-China.com to ensure funds are only released upon proof of shipment. Check for Anti-Dumping Duties (ADD) in your specific country; some regions impose high tariffs on Chinese steel products. Ensure the HS Code (typically 820411) is correctly declared on the Bill of Lading to avoid customs delays or fines.