Quick View Compare Concho Screw Spacers - 10 per pack MSRP: $0.75 $0.69 CON00898-L Package of 10 screw spacers. 1.6mm thick and 8mm OD. Package of 10 The spacers are the perfect size to fit against the screw head to tighten the space when using a longer screw. 0 Add to Cart