Metal screw/bolt FISCHER 670330, blue, weight 554 g, package 105×45 mm

FISCHER 670330 is a metal screw/bolt finished in blue, supplied as a compact pack measuring 105×45 mm and weighing 554 g. The fastener is intended for general fastening tasks where a metal screw/bolt of this size and surface finish is required. The product is suitable for repair, assembly and light construction work that requires a reliable metal connection.

Advantages

The blue finish provides corrosion resistance and a uniform appearance while the metal construction ensures mechanical strength and durability under typical fastening loads. The compact package protects the fastener during transport and storage and makes it convenient to handle on-site. The product’s dimensions and weight indicate a robust single or small set of fasteners appropriate for manual or power-driven installation.

Suitable for

• Repair and maintenance of machinery, furniture and fixtures
• Assembly of metal and mixed-material structures
• Light construction and DIY fastening tasks
• Replacement of worn or missing fasteners with matching size and finish

Key specifications

• Material: metal (steel or comparable metal alloy)
• Finish: blue coated surface for improved corrosion protection
• Pack dimensions: 105 mm × 45 mm
• Pack weight: 554 g

How to use

Select an appropriate driver or wrench that matches the fastener head profile and size. Prepare mating parts by aligning holes and, if required, using appropriate washers or nuts. Insert the screw/bolt and tighten to the manufacturer-recommended torque for the materials and application; avoid over-tightening to prevent thread damage. For installations exposed to moisture, ensure the mating threads and contact surfaces are clean and, if necessary, use compatible corrosion-preventive measures.

Usage recommendations

Verify compatibility of the fastener dimensions and finish with the intended application before installation. Use appropriate personal protective equipment when handling and installing metal fasteners, and follow industry-standard torque specifications for reliable and safe joints.