STX Audio STX1000.1D 1000-Watt Monoblock Class D Amplifier, 1 Ohm Stable, 600W RMS, MOSFET Circuit Design, Adjustable Bass Boost and LPF for Car Audio Systems

ALLCLEAN 1/4" x 5/8" Industrial-Grade Internal Lock Dome Head Structural Rivets Pop Rivets – Robust Connections Designed for Heavy-Duty Projects - 30 Pack (1/4"×5/8")

Global Industrial 96"L Double Rivet Angle Beam, Gray

Global Industrial Single Rivet Beam, 36" Long, Tan

Global Industrial Single Rivet Beam,18" Long, Tan

Global Industrial 48" Long Gray Double Rivet Beam

3/16" x 1/2" Industrial-Grade Internal Lock Dome Head Structural Rivets Pop Rivets – Robust Connections Designed for Heavy-Duty Projects - 30 Pack

Global Industrial Double Rivet Beam, 42" Long, Gray

ALLCLEAN 3/16" x 5/8" Industrial-Grade Internal Lock Dome Head Structural Rivets Pop Rivets – Robust Connections Designed for Heavy-Duty Projects - 30 Pack