Michael W. Böllhoff and Wilhelm A. Böllhoff The Böllhoff Group Böllhoff is your partner for 360° joining technology with assembly and logistics solutions – worldwide. As a family-owned company we have been standing for long-term success through innovative capacity and local presence since 1877. We know the specific needs of our customers from all industries and support them in enabling successful connections. Around 3,300 employees continuously shape the future of joining technology – both at our headquarters in Bielefeld, Germany, and in our subsidiaries around the wor

Contents Page Partner to many industries 05 Quick-release fasteners and adhesive technology 12 Decoupling and tolerance compensation technology 13 Additional product ranges 17 Custom-made and engineering parts 18 ECOLINE - Efficient e-business 24 ECOPACK - Economic packaging 26 ECOSIT® - Economic procurement and supply systems 28 Technical application consultancy service 30 Overview of our product range 34 Where to find the Bollhoff Group near you 38

Local to our customers We provide our customers with comprehensive local support through a network of sales offices and logistics centres. These range from logistical services and customised advice, to customer-specific product developments. Our customers are assured of speedy and economic solutions exactly where they are needed through local expertise and quick decisions. We aim to inspire our customers day after day with outstanding products and premium services. The Böllhoff Group in Europe United Kingdom Birmingham Hull Spain Madrid France Chambéry Switzerland Lausanne Wetzikon Italy Milan...

Manufacturer’s expertise We produce fasteners and assembly technology ourselves. In Germany, France, Italy, Great Britain, Austria, Switzerland, the USA, Brazil, India and China we have 12 modern production facilities for the manufacture of high-quality products. ■ Machinery and plant engineering Partner to many industries We always work in close collaboration with our customers to develop and select our production range. This mutual dialogue is a strong basis for our product competence and proximety to market. We also offer a clearly structured range of services, geared to the needs of our target...

We deliver over 50,000 DIN and ISO fasteners made from steel, stainless steel, brass and plastic, direct from stock. Comprehensive range of screws with hexagonal and square head in all standard thread types. Your benefits at a glance ■ Steel strength classes from 3.6 to 12.9 ■ Various Cr(VI)-free surfaces ■ Certified Bollhoff quality ■ All products are also available to order online ■ Hexagon head bolts, self-locking screws ■ Self-drilling screws, threaded self-tapping screws driving feature Comprehensive range of screws with various internal driving features and different thread types. Exclusive...

Washers Huge range of nuts for various applications. Wide range of washers and sealing rings in numerous sizes and versions. Our ranges ■ Hexagon nuts, self-locking nuts ■ Square nuts, wing nuts ■ Hexagon weld nuts ■ Insert nuts, knurled nuts ■ Eye nuts, hexagon cap nuts ■ Washers, lock washers ■ Spring washers, spring lock washers ■ Shim rings, tooth lock washers ■ Serrated lock washers Other fasteners Pins, rivets and wedges Extensive range of pins, rivets and wedges for many different Wide range of other C-parts - from threaded rods to hose clips. Our ranges ■ Blind rivets, expanding blind...

Thread technology Thread inserts KOBSERT® Thread bushes Thread inserts for high load-bearing resilient joints in metal materials with low shear strength. Thread inserts for creating vibration-resistant and torsion-proof nut threads in metal materials with low shear strength. Your benefits at a glance Your benefits at a glance ■ Highly resilient and wear-resistant ■ Suitable for thread repair ■ Sealing (version with sealing ring) ■ High thread loading ■ Adds quality and value ■ Wear-resistant, low and constant thread friction Thread repair HELICOIL® Self-locking nuts HELICOIL® Plus thread inserts...

KAPTI NUT® Insert nuts SEAL LOCK®Sealing nuts Your benefits at a glance ■ Captive threaded element ■ High mechanical strength ■ Can be used on both sides Your benefits at a glance ■ One-piece element ■ Double sealing action ■ High preload force ■ Thermal stability from -40°C to 110°C Moulded inserts especially for thermoset and thermoplastic materials High-strength brass thread inserts for plastic parts. as well as CFRP composites. Your benefits at a glance Your benefits at a glance ■ Maximises usable thread length ■ Corrosion and acid resistance ■ Greater technical cleanliness (minimises residual...

Blind rivets RIVKLE®Blind rivet nuts and screws Blind rivet nuts and screws for securing load-bearing nut and bolt threads to thin-walled components. Strong and high-strength, non-detachable joints for metal and plastic components. Your benefits at a glance Your benefits at a glance ■ Load-bearing thread on thin-walled components ■ For joining thin-walled components ■ Assembly with access from only one side (blind assembly) ■ No thermal stress to workpiece - consequently no warping ■ Flexible use in every stage of production ■ Also suitable for coated components ■ No thermal stress to workpiece...

RIVSET®Self-pierce rivets Highly durable, reliable joining of steels, aluminium and plastics. High-speed tack for joining mixed, multilayer and hybrid joints. Your benefits at a glance Your benefits at a glance ■ High-strength ■ Suitable for visual inspection ■ Join without pre-punching with access from one side only ■ Joining and cycle times reduced to a minimum ■ Perfect joining of high-strength materials ■ Can be optimally combined with adhesion technology Example: Assortment with setting tool for manual riveting. ■ A variety of blind rivets made of aluminium with steel mandrel

Quick-release fasteners and adhesive technology QUICKLOC® Quick-release fasteners FAST TURN Quick-release fasteners Fastening elements for repeatedly releasable joints. Your benefits at a glance Clamping, turning and pressure fasteners for repeatedly releasable joints. Your benefits at a glance ■ Quick subassembly installation without tools ■ Open clockwise and counter-clockwise ■ Easy locking by turning or axial pressure ■ Opens and closes quickly ■ Perfect solution for large-scale production ONSERT® Adhesive fasteners Fast and reliable adhesive bonding of various functional elements using a...