Description
GM, Ford & Chrysler, Thread Forming Screws, Black. Grille, M4-1.46x 16mm, Washer Diameter 8.7mm, Round Washer, Point Type B, T-20 Drive. GM # 11546970, Ford # W506945-S450B, Chrysler # 6510331AA
- Optimize thread forming in plastic materials
- Minimizes stress
- Reduces boss size
- Increases fastening integrity
- Increases joint life
- Improved vibrational safety
- Improved dynamic safety by new shear area
- Higher & better clamp load at smaller contact pressure
- Increased flank engagement
Units Per Pkg: 25
