Lock Technology(shenzhen)Co., LTD.
                                                                                                           
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19 Years
Since 2007
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Grade 12.9 Plum Blossom Groove Flat Head Screws M2-M18 4-750mm with Zinc Nickel Coating

Price Negotiable
Price: USD0.4 - USD 0.006 Each piece
MOQ: 1000pcs
Delivery Time: 5-8 work days
Brand: Lock tech
Product Description
High-Strength Plum Blossom Groove Flat Head Screws
Professional grade 12.9 plum blossom groove flat head screws manufactured from high-strength steel with superior corrosion resistance. Available in sizes from M2 to M18 with lengths ranging from 4mm to 750mm.
Detailed diagram showing plum blossom groove step screw design and dimensions
Product Specifications
Available Materials
Stainless Steel (SUS201, SS303, SS304, SS316, SS410, SS430), Carbon Steel (C1008, C1018, C1022, 10B21), Alloy Steel, Brass, Aluminum, Copper, and customized materials per requirements.
Step screw size illustration showing dimensional specifications
Size Range M0.8 to M14, Length 1mm to 200mm
Head Types Countersunk, Flat, Phillips, Pan, Truss, Round, Oval, HEX, Cheese, Cap, Binding
Surface Treatments Zinc, Plain, Polish, Black Oxide, Cadmium Plated, Zinc-aluminum Coated, Chrome Plated, Silver Plated, Anodized, or custom requirements
Screw Types Tapping screws, Machine screws, Wood screws, Drywall screws, Cross recessed screws, Concrete screws, Torx screws, Hex cap screws, Hex socket head screws, Set screws, Shoulder screws, Thumb screws, Binding screws, Flange screws, Screw bolts, Standoff screws, Mini screws, and custom products
Hardness Grades Carbon Steel: 4.8-12.9 grade; Stainless Steel: A2-70, A4-70, A4-80, A5-80; Custom requirements available
Additional Specifications
Material Capabilities Brass, Stainless steel, Steel, Aluminum, Nickel, Bronze, Nylon, Titanium alloy
Measurement System INCH, Metric
Place of Origin Guangdong, China
Brand Name Lock Tech
Standards DIN/ISO/ANSI/GB
Applications Consumer electronics and automotive fasteners
Minimum Order Quantity 1000 pieces
Payment Terms T/T
Lead Time Schedule
Quantity (pieces) 1 - 10,000 10,001 - 50,000 50,001 - 100,000 > 100,000
Lead Time (days) 10 15 20 To be negotiated
Frequently Asked Questions
Can you provide customized services?
Yes, we accept OEM/ODM services with over 20 years of experience in custom non-standard screws. If you don't have drawings, we can provide product drawings based on your requirements.
Can you supply samples?
Yes, we can provide samples if tooling exists. For new tooling requirements, tooling costs apply and shipping costs are borne by the customer.
Key Features
  • High-strength steel material with customizable strength levels (8.8, 10.9, 12.9)
  • Zinc nickel alloy surface treatment with strong corrosion resistance
  • Neutral salt spray test capability up to 480 hours
  • Free samples available with small batch trial production orders
  • Manufacturing processes include heading, threading, heating, and plating

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Lock Technology(shenzhen)Co., LTD.
Location B1106,GenZon Times Square Longcheng Road,LongGang Distric,Shenzhen City Guangdong
Contact Person Don

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