Designer Screws Featuring Decorative Flower Patterns for Enhanced Aesthetics

• Customization: Available
• Material: Stainless Steel
• Type: Round Head
• Model NO.: 1-1
• Groove: Flower
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Applicable Industries: Construction, Manufacturing
• Surface Treatment: Passivation
• Whether to Support Customization: Support
• Features: Corrosion Resistance
• Transport Package: Container Loading
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Discover the exquisite craftsmanship of our plum blossom groove screws, intricately designed with ribbed rolling flower patterns to create a captivating aesthetic while providing unmatched functionality. Let us delve into the detailed description of these ornamental yet highly effective screws.

Engage in a comprehensive exploration that delves into every facet of these screws, including their sophisticated structure, unparalleled functionality, versatile application scenarios, and precise technical parameters.


1. Head Design: Featuring the iconic Torx®/Star-shaped slot, this design facilitates precision and ease.

Functionality: Experience the power of the hexagonal star-shaped groove, meticulously crafted to enable superior torque transmission with its unique plum blossom head design (available in T10-T40 specifications). This innovation significantly reduces the risk of tooth slippage while dramatically enhancing installation efficiency, boasting a remarkable increase in torque efficiency by approximately 30% when compared to conventional single or cross grooves.

Anti-Slip Design: Engineered with anti-slip ribs within the groove, these screws ensure steadfast bite stability, even when operating electric tools at high speeds, with a recommended maximum speed of ≤ 2500 RPM.

2. Thread Structure: Unveiling the Ribbed Knurled Thread

• Rolled Thread: Expertly crafted with continuous circular protrusions (ribs) along the thread's surface, featuring 4-6 ribs per inch and individual rib heights of 0.1-0.2mm, these threads are designed to maximize grip on wood fibers.

• Anti-Loosening Principle: Once the rolled rib embeds into the wood, it forms a secure mechanical lock, dramatically enhancing pull-out resistance by 50% to 70% compared to standard wood screws. This makes it ideal for applications subjected to vibrations, such as furniture assembly and door or window installations.

3. Rod Material and Surface Treatment

• Material Excellence:

Carbon Steel (C1022): Boasting high hardness levels (HRC35-40), this material is perfectly suited for softer woods like pine and fir.

Stainless Steel (SUS304): Renowned for its exceptional corrosion resistance, this material is ideal for outdoor or humid applications, including garden furniture and bathroom cabinets.

• Surface Treatment Expertise:

Galvanized Blue and White Passivation: Offers superb rust prevention with a salt spray test result of ≥ 72 hours, making it ideal for indoor environments.

Dacromet Coating: Withstands salt spray for ≥ 500 hours, rendering it suitable for coastal regions or areas subject to industrial pollution.