W-019051 ASSY 4 FBS,半沉头窗户割尾自攻钉-头部铣削
供货标准:W-019051
参考标准:
产品材质:Hardened steel
产品涂层:Zinc plated
产品性能:
ASSY® 4 FBS CUT RCS WINDOW CONSTRUCTION SCREW STEEL ZINC PLATED FULL THREAD RAISED COUNTERSUNK HEAD
Special full-thread screw with raised countersunk head and restraining ribs for gentle attachment of window fittings in hardwoods in indoor dry or sheltered areas
- Material: Hardened steel
- Surface: Zinc plated
- RoHS-compliant: Yes
- Head diameter: 7.2 mm
- Internal drive: RW20
- Head type: Raised countersunk head
- Head details: Restraining ribs
- Thread type: Wood screw thread
- Thread design: Full thread
- Thread format: Single thread
- Core diameter: 2.5 mm
- Shape of tip: Tip with a scraper groove
- Angle of the tip: 20 Degree
- Colour: Silver
- Min. screw-in angle: 0 Degree
- Max. screw-in angle: 90 Degree
- Suitable for use in the following materials: Wood, Derived timber product, Softwood, Board ply wood (BSP), Hardwood, LVL
- Area of application: Windows, Fitting, Furniture
- Suitable machines: Würth BS 12-A Power, Würth BS 14-A Combi
- Approval: ETA-11/0190
- Declaration of performance (EU-CPR): Yes
供货范围
材料 | 材质 | 性能等级 | 涂层简称 | 表面处理 | Nominal diameter | RoHS | 其他 |
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 3.5x30 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x20 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x30 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x35 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x40 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x45 | yes |
* 本表所示W-019051 ASSY 4 FBS半沉头窗户割尾自攻钉-头部铣削数据仅供参考,与产品相关标准、规格、涂层、性能等参数,请以我司实际报价和供货为准。
* 符合以下情形,需要与我司销售人员咨询:
如需订购其他近似标准产品,请咨询。
本表所示数据仅为常规供货范围,特殊订货产品,请咨询。
涉及企业标准验收、特殊质量协议及要求、特殊证明,请咨询。
Ideal power transmission thanks to RW drive
- More power due to larger contact area at the bit
- More stability, one-handed working, precise positioning due to the tight-fit recess and perfect fit of the bit
- Fewer bit changes, one bit for many screw diameters
- Compatibility with previous AW drive
Visually appealing connections in window construction
- Lens-shaped, rounded head for a visually appealing window fitting connection
- The torque-absorbing effect of the restraining ribs prevents the screw from overturning and destroying the head
No over-tightening or stripping and high feed
- Higher power transmission in hardwoods due to reinforced, asymmetrical thread flank geometry of the coarse thread
- Better anchoring thanks to higher thread flanks
Easy recessing and quick biting of the screw in hardwoods
- Allows quick set-up thanks to the slim tip
- Semi-circular and sharp-edged milling element facilitates fibre separation in hardwoods
Notice
- We recommend using the Würth software or the corresponding design aids for planning and dimensioning your assembly. Use the Würth timber construction software for dimensioning of ASSY screws from a diameter of 5 mm
- Do not use the screw in applications with direct exposure to the elements or in humid rooms with atmospheres containing chlorine gas. If used outdoors and in rooms that are constantly exposed to high humidity, please use ASSY 4 A2 or A4 stainless steel screws and, if atmosphere contains chlorine, HCR stainless steel screws
- ASSY 4, ASSYplus 4 and ASSYplus 4 FT chipboard screws are optimised for use in wood and wood materials. For applications in plastic anchors where load capacity can also be reduced, use only screws without an optimised thread tip (tip with milling ribs, drill tip, self-clearing groove etc.), such as the ASSY D screws with countersunk head or pan head
ETA-11/0190 approved
The requirements of the European Technical Approval (ETA) must be observed
ASSY® 4 FBS CUT RCS WINDOW CONSTRUCTION SCREW STEEL ZINC PLATED FULL THREAD RAISED COUNTERSUNK HEAD
Special full-thread screw with raised countersunk head and restraining ribs for gentle attachment of window fittings in hardwoods in indoor dry or sheltered areas
- Material: Hardened steel
- Surface: Zinc plated
- RoHS-compliant: Yes
- Head diameter: 7.2 mm
- Internal drive: RW20
- Head type: Raised countersunk head
- Head details: Restraining ribs
- Thread type: Wood screw thread
- Thread design: Full thread
- Thread format: Single thread
- Core diameter: 2.5 mm
- Shape of tip: Tip with a scraper groove
- Angle of the tip: 20 Degree
- Colour: Silver
- Min. screw-in angle: 0 Degree
- Max. screw-in angle: 90 Degree
- Suitable for use in the following materials: Wood, Derived timber product, Softwood, Board ply wood (BSP), Hardwood, LVL
- Area of application: Windows, Fitting, Furniture
- Suitable machines: Würth BS 12-A Power, Würth BS 14-A Combi
- Approval: ETA-11/0190
- Declaration of performance (EU-CPR): Yes
供货范围
材料 | 材质 | 性能等级 | 涂层简称 | 表面处理 | Nominal diameter | RoHS | 其他 |
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 3.5x30 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x20 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x30 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x35 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x40 | yes | ||
硬化钢 | Hardened steel | Zinc plated | 镀锌 | 4x45 | yes |
* 本表所示W-019051 ASSY 4 FBS半沉头窗户割尾自攻钉-头部铣削数据仅供参考,与产品相关标准、规格、涂层、性能等参数,请以我司实际报价和供货为准。
* 符合以下情形,需要与我司销售人员咨询:
如需订购其他近似标准产品,请咨询。
本表所示数据仅为常规供货范围,特殊订货产品,请咨询。
涉及企业标准验收、特殊质量协议及要求、特殊证明,请咨询。
Ideal power transmission thanks to RW drive
- More power due to larger contact area at the bit
- More stability, one-handed working, precise positioning due to the tight-fit recess and perfect fit of the bit
- Fewer bit changes, one bit for many screw diameters
- Compatibility with previous AW drive
Visually appealing connections in window construction
- Lens-shaped, rounded head for a visually appealing window fitting connection
- The torque-absorbing effect of the restraining ribs prevents the screw from overturning and destroying the head
No over-tightening or stripping and high feed
- Higher power transmission in hardwoods due to reinforced, asymmetrical thread flank geometry of the coarse thread
- Better anchoring thanks to higher thread flanks
Easy recessing and quick biting of the screw in hardwoods
- Allows quick set-up thanks to the slim tip
- Semi-circular and sharp-edged milling element facilitates fibre separation in hardwoods
Notice
- We recommend using the Würth software or the corresponding design aids for planning and dimensioning your assembly. Use the Würth timber construction software for dimensioning of ASSY screws from a diameter of 5 mm
- Do not use the screw in applications with direct exposure to the elements or in humid rooms with atmospheres containing chlorine gas. If used outdoors and in rooms that are constantly exposed to high humidity, please use ASSY 4 A2 or A4 stainless steel screws and, if atmosphere contains chlorine, HCR stainless steel screws
- ASSY 4, ASSYplus 4 and ASSYplus 4 FT chipboard screws are optimised for use in wood and wood materials. For applications in plastic anchors where load capacity can also be reduced, use only screws without an optimised thread tip (tip with milling ribs, drill tip, self-clearing groove etc.), such as the ASSY D screws with countersunk head or pan head
ETA-11/0190 approved
The requirements of the European Technical Approval (ETA) must be observed