20pcs Track Spikes 11.2mm Steel Middle Nail for Track Shoes, Silver Tone - Silver Tone
$9.99
Size - Nail Head Length: 11.2mm / 0.44"; Nail Head Diameter: 8mm / 0.31"; Thread Size: 5.3mm / 0.21"; Total Length: 18mm / 0.71"; Thread Pitch: 32G.