Know the landed cost before you order
Prices include VAT. Shipping is charged separately and calculated at checkout for your destination. If no shipping option is shown, contact us for a quote before ordering.
Kooks /
Exhaust Clamps and Hardware
Kooks Stainless Ball-and-Socket Bolt Kit - BK114
Check dimensions and connections
£30.13
Available to Order
Need help checking the dimensions or connections? →Delivery, customs and taxes Know the landed cost before you order
Prices include VAT. Shipping is charged separately and calculated at checkout for your destination. If no shipping option is shown, contact us for a quote before ordering.
Lead times and urgent orders Check timing before you commit
Estimated lead time: 4–6 weeks. Delivery may be faster depending on stock levels. Contact us before ordering if timing matters.
Check your installation
Check the stated dimensions, connections and installation requirements before ordering. Contact us if you need help choosing the part.
Technical specifications
| Specification | Details |
|---|---|
| SKU | BK114 |
| Application | Matched ball-and-socket exhaust joint hardware |
| Material | 18-8 stainless steel |
| Bolts | Four M10 x 75 mm serrated hex-flange bolts |
| Nuts | Four M10 locking hex-flange nuts |
Keep your exhaust joints properly assembled
The Kooks BK114 supplies the bolts and nuts for a matched ball-and-socket exhaust joint installation. It is useful when the original joint hardware is missing or damaged, with four serrated hex-flange bolts and four locking hex-flange nuts in 18-8 stainless steel.
SKU: BK114
Hardware for the correct joint
The bolts are M10 x 75 mm. Match the kit to the ball-and-socket flange arrangement, rather than using it as a cylinder-head bolt kit or a clamp for a different joint. Assemble and tighten the exhaust joints to the application fitting instructions.
Ordering and delivery
Estimated lead time is 4-6 weeks. Delivery may be faster depending on stock levels. Shipping is charged separately.
Check timing before you commit
Estimated lead time: 4–6 weeks. Delivery may be faster depending on stock levels. Contact us before ordering if timing matters.
Questions before you order
Frequently asked questions
Are these header-to-cylinder-head bolts?
They are hardware for the ball-and-socket exhaust joint.
Are nuts included?
Yes. Four locking hex-flange nuts are supplied with the four bolts.
What length are the bolts?
75 mm, with M10 threads.
