The Maxi Set – 638-Piece Stainless Steel Bolt Kit is a professional-grade fastener collection tailored for film industry crews, stage rigging, and technical equipment setups. Designed with durability and versatility in mind, this set includes a full range of bolts, nuts, washers, and adapters—all made from A2 stainless steel for long-term resistance to corrosion and rust.
All components comply with international DIN standards, ensuring seamless compatibility with industry-standard gear. Whether you’re assembling grip rigs, fixing stage elements, or building set structures, this comprehensive bolt kit is your go-to choice.
Key Features:
Threads: 3/8"-16 and 1/4"-20
Material: A2 Stainless Steel
Total: 638 pieces
Standards included:
DIN 7380: Button Head Screws
DIN 913: Grub Screws
DIN 7991: Countersunk Screws
DIN 125 and DIN 9021: Washers
DIN 934: Hex Nuts
DIN 580: Eye Bolts
Includes 3/8" to 1/4" reducer adapter
Rust and corrosion resistant
Built for durability and long life
A must-have professional toolkit for any grip truck or studio environment.



