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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 2 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 2 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £3.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £11.95 | 2 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 2 to 5 working days |
Product Number: 438E-PK4
Variations
Corroded and seized fasteners and components resist standard penetrating oils and cost time in the workshop. BG In-Force® (438E, 469ml) uses an ion-activated formula that permeates metal better than standard penetrating oils, stops rust and frees rusted parts. When bonded to metal it forms a protective coating and lubricating surface, with a foaming action that provides constant lubrication and minimises runoff and waste.
Unlike conventional penetrating oils that simply displace moisture, the ion-activated formula actively bonds to metal surfaces at a molecular level, providing superior lubrication and lasting protection after application. It is suitable for use on rusted bolts, seized fasteners, hinges, locks and other metal components that require penetration and lubrication in automotive, mechanical and industrial applications.
BG In-Force® is resistant to water wash-off, maintaining its protective properties in exposed or damp environments. Safe to use on metal components in engine bays and chassis applications.
Suitable for a wide range of automotive applications. Always follow the application instructions on the product label for best results. Suitable for a wide range of automotive applications. Always follow the application instructions on the product label for best results.
Delivered in 2–3 working days to mainland UK. 30-day returns on unopened items.
About PartsForMachines:
PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Specific Gravity (H₂0 = 1) | 0.809 |
|---|---|
| Color | Opaque — Dark Green |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £3.99
Delivery Estimate: 3 to 5 working days
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| Technical Specification | ||||
|---|---|---|---|---|
| PRODUCT NUMBER | 608E | 6081 | 498E | 605 |
A. The 438E-PK4 is a 4-pack of BG In-Force® Ion-Activated Penetrating Oil (469ml). The ion-activated formula permeates metal more effectively than standard penetrating oils, stops rust and frees seized fasteners — suitable for rusted bolts, hinges, locks and other metal components in automotive, mechanical and industrial use.
A. 438E-PK4 is the 4-pack version of 438E. Same product chemistry and same unit size — packaged for volume buyers at a lower per-unit price.
A. Returns are accepted within 30 days of purchase, in original packaging, on orders delivered within the UK. For items damaged on arrival, report within 24 hours with photos to [email protected] — we will arrange collection and replacement at no cost. The Fit Guarantee covers hassle-free returns for parts that don't fit. Refunds go to the original payment method once inspected.
A. Delivery time depends on the product, your destination, and availability — the estimated time for any item appears on the product page, and 'Check where we deliver' confirms coverage for your postcode before you order. Next-day delivery is available on most products; the option appears at checkout when applicable. We deliver across the UK, Europe, the Middle East, and Africa. Use the country selector at checkout to confirm coverage and delivery options for your destination.
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