CC N20-H, si, Sil w/FEP/Alu si, 45°, 3,2 (1xPK)
https://www.manchesterbeacon.org/shop/rw2-702145-cc-n20-h-si-sil-w-fep-alu-si-45deg-32-1xpk-332254
https://www.manchesterbeacon.org/web/image/product.template/332254/image_1920?unique=8b4e79e
This CC is guaranteed a N20-H, with the use of si, and directly supplied Sil to your lab by Gentaur's warehouse.
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Shipping: 2-3 Business Days