Overview
The 4.2 x 19 PH CSK HD TAP 7982 A4 screw is a top choice for securing materials in environments prone to moisture. Its stainless steel A4 composition provides exceptional anti-corrosive properties, suitable for both indoor and outdoor applications. Featuring a countersunk head and cross recess Phillips drive, this screw offers reliable and clean installation in various projects, from decking to yacht construction. Ideal for professionals and DIY enthusiasts alike, its adherence to DIN 7982 standards ensures consistent quality and performance.
Specification
Made of stainless steel A4 for corrosion resistance; Features a countersunk head with a Phillips drive; DIN 7982 compliant; Measures 4.2 mm in diameter and 19 mm in length; Uncoated surface for natural finish.
Technical
Installation requires a compatible Phillips screwdriver; Operates efficiently within a temperature range typical of A4 stainless steel; Complies with DIN 7982; Right-handed thread suitable for standard usage; Test for placement stability prior to full application.
Benefits
Resistant to corrosion in marine environments; Easy to install with a Phillips screwdriver; Ensures flush finishing with countersunk head; Conforms to industry standards for reliability; Minimal maintenance required due to stainless steel durability.
Install
Begin by selecting the appropriate Phillips screwdriver. Insert the 4.2 x 19 PH CSK HD TAP 7982 A4 screw into the pre-drilled pilot hole, ensuring alignment. Apply steady pressure and rotate clockwise to fix. Once installed, check for secure placement. Wear protective gloves during installation and ensure workspace safety. Confirm that the screw head is flush with the surface, adjusting if necessary.
Fitment
Commonly used in marine equipment, wooden deck installations, metal sheet fastening for boats and ships, secure fittings in corrosive environments. Suitable for DIY and professional construction tasks requiring reliable screw fixings.
FAQ
["
Question: What material is the screw made of?
The screw is made of stainless steel A4, providing excellent corrosion resistance.","
Question: What is the head type of the screw?
It has a countersunk head for a flush finish.","
Question: Can this screw be used outdoors?
Yes, it is ideal for outdoor and marine applications due to its anti-corrosive properties.","
Question: What drive type is needed for installation?
A Phillips cross recess drive is required.","
Question: Is the screw compliant with industry standards?
Yes, it complies with DIN 7982."]
Inventory Extended Details
The 4.2 x 19 PH CSK HD TAP 7982 A4 screw is expertly engineered for demanding applications requiring resilience and performance. Crafted from A4 stainless steel, this screw ensures excellent corrosion resistance, making it ideal for marine and outdoor environments. The uncoated finish complements its durability, preventing rust and ensuring longevity. Its countersunk head allows for a flush finish, while the Phillips cross recess drive facilitates easy insertion and removal. The right-handed thread direction enhances fast assembly. Complying with DIN 7982 standards, this screw offers superior performance in a variety of construction and repair tasks. The 4.2mm diameter and 19mm length provide precise fitment for secure attachments. Maintenance is minimal due to the high-grade material composition, promoting a long service life.
