(Organic Compounds USA) Torque Seal F900, F-900 Torque Seal or F900 Torque Seal Tamper Proof Torque Mark has been discontinued.
ITW Dykem Cross-Check is a direct “drop in” replacement available from ALSCO ex-stock for immediate delivery. Cross-Check is Boeing BMS8-45 Type II approved, is designed as a tamper proof torque mark, tamper proof sealant and Anti-Tamper marker, available in orange, red, yellow, green, blue, white, pink and grey in 1oz tubes.
Dykem Cross-Check can also be used to replace 3M Scotchweld EC-1252 and Loctite 7414 Torque Mark products.
For more information on ITW Dykem Cross-Check please follow the link to https://www.alscoltd.co.uk/product/itw-dykem-cross-check-tamper-proof-torque-mark/