Select your shopping location

  • Fast Delivery
  • 60 Day Love It Guarantee
  • 0% APR Finance Available
  • Price Match Guarantee

Cobra King OS Irons Steel Shafts

Handicap
High

This product is no longer available.

Browse our other Cobra Irons
Cobra

King OS Irons Steel Shafts

Cobra King OS Irons Steel Shafts

Our largest iron face delivers our largest Sweet Zone ™ ever for explosive distance across the entire face. The full hollow design delivers preferred sound and feel and lowers CG for improved consistency and distance.

If hitting dead center is not the strongest part of your game, we’ve got your back! Worrying about off-center shots will now be a distant memory.

 

SWEET ZONE 

Using a thin, high strength L-Cup face construction allowed us to move the weld out to the topline and down to the sole, creating a Sweet Zone that is 12% larger than our F6 in the mid-irons, 7% larger in the long irons and 5% larger in the wedges. This means more ball speed and controlled distance.

OVERSIZED PROFILE

The largest iron profile we've ever created results in increased Moment of Inertia (MOI) providing more forgivness to make it easier to hit the center of the clubface more consistently. This helps to generate more ball speed on off center hits for effortless distance.

CENTERED CG

Using a full hollow body construction combined with Tungsten weighting, we have positioned the CG lower and centered in the club head to deliver more forgiveness and precision. This perfected CG positioning produces a higher launching, more powerful feeling iron.

PWRSHELL FACE

A thinner, stronger face and sole structure re-engineered for speed. Using a high strength 17-4 stainless steel L-Cup face design. We've produced a larger Sweet Zone delivering distance, more forgiveness and ultra precise irons.

100% CNC MILLED GROOVES

CNC Milled Grooves improve groove structure. This increases spin and optimizes trajectory throughout the set. The result is improved control and workability giving you added confidence when you're attacking the pin.

PROGRESSIVE SPIN TECHNOLOGY

King OS irons come equipped with V-grooves on the 4-6 irons to reduce spin, U-grooves on the 7-PW to optimize spin, and wedge-spaced grooves on the GW and SW to produce extra spin to dial in shots around the green.

MULTI-MATERIAL CONSTRUCTION

A re-engineered polymer medallion badge replaces steel, which frees up 5g of weight that has been repositioned to move the CG lower in the club head for improved launch conditions.

ZONE WEIGHTING

Weight is strategically removed from the center of the club head and redistributed around the face lower and further back. Lower CG placement creates higher MOI that promotes maximum ball speeds and distance on off center hits.

TUNGSTEN TOE WEIGHTING

High density tungsten weight lowers the center of gravity in the iron to produce a higher ball flight. We positioned the weight low on the toe of the club head to center the impact position on a much larger club face. The end result is easy up distance.

JamGolf Love It Guarantee

Exclusive to JamGolf - The 60 day 'LOVE IT' GUARANTEE applies to all new standard specification golf clubs bought through our website where the Love It Icon is displayed.
(Please note sale items and Interest Free Credit items are not included )

No matter how many times you have played golf with your new purchase, whether it's a set of irons, a driver or a putter - if you are in any way unhappy with your purchase then we will take it back and offer you CREDIT of the FULL PURCHASE PRICE.

ALL RETURNS MUST BE CONFIRMED BY EMAIL BEFORE SENDING BACK TO US

If you want to take advantage of this guarantee please send an email to [email protected] with details and date of order and your name, address and a contact telephone number. One of our PGA professionals will then call you to facilitate the exchange. Please ensure the following conditions have been met before sending any goods back.

There is no limit to how many times the clubs have been used so long as they are received by us within the 60 day period subject to the following conditions:

    • Clubs have not been damaged other than normal wear and tear on the golf course
    • Clubs can not show any sky marks on the top edge of all metal woods and hybrids
    • Only one return allowed under this scheme per household or cardholder
    • Clubs must be received within 59 days of original transaction
    • Offer does NOT apply to custom fit sets or package sets
    • Goods must be sent back to us at your cost
    • Clubs must have been bought at full retail price, Price match guarantee clubs not included

This does not affect your statutory rights.

Get the Best Deal at JamGolf

We want you to get the best deal you can on golf clubs, clothing, accessories or anything else you find at JamGolf. To make sure this happens we’re willing to drop our price to match that of our competitors should you find the same item elsewhere with a lesser price tag. Of course, as always, there are some conditions attached to this offer but we want you to shop with JamGolf as we feel we are the best at what we do and our TrustPilot rating backs that up. We are currently the #1 rated out of 64 in the category Golf and #14 out of 604 in the overall category of Sport!

We didn’t get to the top of our field easily and staying here is a constant battle which is why we want you to have the best possible experience when buying new golf clubs or anything else from us. So, how do you go about price matching at JamGolf? If you find the same item for sale at a lower price get in touch and tell us where it is and, provided our criteria are met, we will match that price or give you £100 credit on your JamGolf Account.

Now onto those conditions:

  • The item should be identical
  • It should be in stock
  • No auction sites or online marketplaces
  • The price should not include any applied discount or voucher codes

If you have any questions about this offer or anything else to do with JamGolf give us a call at 03330 607141, email:[email protected] or use our live chat option.

Shipping Options

We use three courier services - DPD, Parcelforce and Royal Mail Special Delivery.

Most items will be sent via DPD.

Delivery Options

UK 5-7 Working Days - Free (On orders over £40*)

UK 2-3 Working Days - £5.95 (On orders over £40*)

UK Next Working Day (On orders over £40*, ordered before 2pm) - £6.95

*For orders under £40 a £2 surcharge is applied.

EU Shipping - Free on orders over £50 (£15 for orders under £50)

Please note any orders placed on weekends or bank/public holidays will be dispatched the next working day.

Be the first to get the latest offers

© 2024 JamGolf, Golf19, St Pierre Park Hotel Spa and Golf Resort, Rohais De Haut, St Peter Port, GY11FD · VAT No 419 8756 48

JamGolf (UK) Limited is registered in England and Wales No 14102237. Our registered UK address is 71-75 Shelton Street, Covent Garden, London, United Kingdom, WC2H 9JQ. JamGolf (UK) Limited is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 983304. JamGolf (UK) Limited offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. Credit is provided subject to affordability, age and status. Minimum spend applies. Not all products offered by Secure Trust Bank PLC trading as V12 Retail Finance are regulated by the Financial Conduct Authority.