EJOT self-drilling screws

The EJOT^® self-drilling screws feature a classic drill point. They drill, form the thread and fasten components in one work step. The self-drilling screws are completed by an optional pre-assembled sealing washer.

JT3/JT6 self-drilling screws made of stainless steel with hardened drill point

The EJOT^® self-drilling screws JT3 made of A2 stainless steel with hardened drill point made of zinc-plated steel are the economic solution for fastenings in weathered areas. They are suitable for steel or aluminium components and are offered with a maximum drilling capacity of 18 mm. For special requirements, we offer the JT6 made of A4 stainless steel with hardened drill point.

超强SAPHIR自攻自钻螺钉： JT3 带有碳钢钻尾的不锈钢复合螺钉

毅结特JT3自攻自钻螺钉由A2不锈钢制成， 钻尾为镀锌碳钢，是室内外区域紧固的理想解决方案。适用于钢或铝部件，最大钻孔能力为18毫米。 对于特殊需求，我们还可以提供由A4不锈钢制成双金属复合螺钉SUPER-SAPHIR JT6

JT2 self-drilling screws made of zinc-plated steel

The EJOT^® self-drilling screws JT2 made of case-hardened zinc-plated steel are the economic solution for fastenings in unweathered areas. They are suitable for steel components and are offered with a maximum drilling capacity of 18 mm.

SAPHIR自攻自钻螺钉： JT2镀锌碳钢产品

毅结特自攻自钻螺钉JT2是镀锌碳钢产品，是对耐腐蚀要求较低的区域进行紧固的经济解决方案。适用于钢构件，最大钻孔能力为18毫米。

JT4/JT9 self-drilling screws made of A2/A4 stainless steel

The EJOT^® self-drilling screws JT4/JT9 made of A2/A4 stainless steel are particularly suitable for fastening and fixing elements for rear-ventilated facade systems. They are the ideal solution to form sliding and fixed points on substructures of rear-ventilated facades. With a drilling capacity of up to 6 mm, they are above all suitable for aluminium components.

SAPHIR自攻自钻螺钉：JT4/JT9 A2/A4不锈钢产品

毅结特JT4/JT9自攻自钻螺钉由A2/A4不锈钢制成，特别适用于紧固用于背通风幕墙系统的构件。它们是被通风幕墙结构上形成移动点和固定点的理想解决方案。最大钻孔能力达6毫米以上，尤其适用于铝型材。

EJOFAST^® screws – Clever & Clean

EJOFAST screws are self-drilling screws without the conventional cutting bit. Due to the innovative point geometry and the special thread form, the EJOFAST^® screw not only fastens with reduced swarf and at high speed, it also features excellent clamping properties. The EJOFAST^® self-drilling screws are particularly suitable for the fastening of thin sheets. They are available in case-hardened zinc-plated steel and in A2 stainless steel with hardened drill point.

EJOFAST^®螺钉 – 明智的&干净的

EJOFAST^® 螺钉是自攻自钻式螺钉，没有传统的钻尾。得益于创新的尖尾结构设计和特殊的螺纹形式，EJOFAST^®螺钉可以快速无碎屑的紧固，并具有优良的夹持紧固力。
EJOFAST^®自攻自钻螺钉特别适用于薄钢板的紧固。可适用于表面硬化镀锌碳钢和带有硬质钻孔点的A2不锈钢。

EJOFAST^® self-drilling screw JF3-Plus-6.8

The new EJOFAST^® self-drilling screw JF3-Plus-6.8 is particularly suitable for the fastening of sandwich panels and trapezoidal profiles to timber substructures with reduced swarf. The self-drilling screw drills through the sandwich panel or the trapezoidal profile virtually with reduced swarf – thanks to its innovative combination thread which combines the positive characteristics of two different thread geometries. The point has the renowned EJOFAST^® thread geometry. This geometry grinds the wood fiber and replaces the pre-drilling. The thread merges into a wood screw thread with a diameter of 6.8 mm. Its high pitch diameter offers excellent pull-out values in wood.

EJOFAST^® 自攻自钻螺钉 JF3-Plus-6.8

EJOFAST^®自攻自钻螺钉特别适用于将夹层板和梯形型材紧固到木制结构中。这款自攻自钻螺钉穿透夹层板或者梯形型材时，几乎无任何碎屑产生-得益于其创新的尖尾结构和特殊的螺纹设计，这款螺钉结合了两种不同螺纹的几何优点。尖尾结构是EJOFAST^®螺纹几何的显著优点。这种几何结构可以有效地切削木纤维，代替预钻孔。6.8毫米的木螺纹和高的螺纹间距组合为木质基材的紧固提供了优越的抗拉拔力。