1. 强化性能 – 从 18-8 / 304不锈钢形成冷, 这些短跑-头螺旋-螺旋螺栓提供 → 75 ksi / 520 MPa 抗拉强度并抵抗雨水,盐喷,食物酸,以及从−196 °C到+425 °C的大多数工业用化学品. 外宽而低调的大扁头将夹克负载分散到大面积地区,防止了在薄薄的被子和塑料中牵引而来,同时给予一个整洁而无阻的完成.

2.Broad Application Range – Ideal for HVAC ducting, electrical enclosures, appliance panels, exhibition stands, furniture, marine fittings, and architectural trim—anywhere a wide bearing surface, flush appearance, and long-term corrosion protection are required. Frequently paired with sheet-metal nuts or tapped aluminum, steel, and composite parts for indoor or outdoor service.

3.Easy to Install – A deep internal hex accepts standard Allen keys or power bits, enabling one-handed tightening in confined spaces and high torque without cam-out. The head’s large diameter eliminates the need for separate washers, speeding assembly. Precision-rolled UNC or metric threads start smoothly and reduce galling; chamfered tips guide quickly into tapped holes to avoid cross-threading.

4.Assured Quality – Manufactured under ISO 9001 systems and compliant with ASME B18.6.3 / ISO 7380-1 dimensional tolerances plus ISO 3506-1 mechanical requirements. Every lot is thread-gauge verified, hardness and tensile tested, passivated for maximum corrosion resistance, and laser-etched with heat-lot codes. EN 10204 3.1 material certificates provide full traceability, guaranteeing consistent, high-quality performance in demanding environments.