Home MAINTENANCE SPRAYS Shock & Unlock 500ml 🔍 Shock & Unlock 500ml£5.49 Frees rusted components Dual action penetrates and cools Synthetic base oil A powerful penetrator and releasing agent Releases seized rusted bolts and locks Penetrates rust, grease, oil & carbon Shock & Unlock 500ml quantity Add to cart SKU: SU500SC11 Category: MAINTENANCE SPRAYS Related products Rocket TT Super Lubricant 450ml £5.49 Add to cart Easy Start – 300ml £5.49 Add to cart Napa Silicone Lubricant 500ml £4.49 Add to cart SOLD OUTComma Silicone Spray 500ml £6.95 Read more