Product Overview
Premium Pyramid Screw is engineered for reliable fastening in demanding industrial, construction, and OEM applications. Also known as 优质金字塔甲板螺丝, this fastener is designed to deliver consistent clamping force, corrosion resistance, and easy installation across a wide range of substrates.
Key Features
独特金字塔分段螺纹结构，钻进阻力降低，实现免预钻快速施工
两段式锁牙设计，上部螺纹牢牢锁紧木板，提升抗拔性能
适配松木 (400kg/m³) 至高密度硬木 (800kg/m³) 多种木材，有效防止木料劈裂
沉头 + Torx 梅花驱动，不易滑牙，安装后板面平整
SS316 不锈钢材质，钝化表面处理，户外耐候防腐，适配庭院 露台长期使用
Typical Applications
私人庭院户外木甲板,景观木平台；
松木,防腐硬木通用户外木结构工程；
园林景观栈道,花园围栏,户外花架；
海外 DIY 商超零售,中小型木结构承包商配套紧固件。
Specifications
Attribute | Details |
Product Name | Premium Pyramid Screw |
Chinese Name | 优质金字塔甲板螺丝 |
Material | Carbon Steel / Stainless Steel / Alloy Steel (customizable) |
Surface Treatment | Zinc Plating / Hot-Dip Galvanizing / Black Oxide / Dacromet (customizable) |
Standards | DIN, ISO, ANSI, ASTM, JIS (customizable) |
Packaging | Bulk, Box, Pallet, or Custom Labeling |
Why Choose EC FASTENER
At EC FASTENER, we specialize in wholesale and customized fastener solutions for global B2B buyers, construction companies, and equipment manufacturers. With years of experience in fastener export, we provide consistent quality, competitive pricing, and reliable delivery for projects of any scale.
Whether you need standard stock or OEM-grade custom fasteners, our technical team can match your material, surface treatment, dimension, and packaging requirements. From wood screws and self-tapping screws to structural bolts and solar mounting fasteners, EC FASTENER is your trusted supply partner.
Contact EC FASTENER today for a quotation, sample request, or free technical consultation.
EC FASTENER · ecindustry.com · Wholesale & Customized Fastener Solutions