Wheeler 100pc Pro Gunsmith FAT Wrench Screwdriver Set
- Combines the renowned F.A.T. Wrench with a comprehensive set of screwdriver bits and adapters
- Includes 98 screwdriver bits and adapters to tackle a wide variety of tasks
- Textured rubber grips on both the wrench and 0.25in driver handle provide comfortable, secure handling
- Designed for precision and reliability in firearm maintenance
- Compact and organised kit for easy storage and transport
- Ideal for professional gunsmiths and serious firearm enthusiasts
- Versatile tool set suitable for a variety of fastening and adjustment tasks
The Wheeler 100 Piece Professional F.A.T. Wrench Screwdriver Set is an essential tool for any serious gunsmith, combining the renowned F.A.T. Wrench with a versatile collection of 98 screwdriver bits and adapters. This comprehensive set is designed to handle a wide range of firearm maintenance tasks, offering both precision and convenience in one kit.
The F.A.T. Wrench and the included 0.25in driver handle feature a textured rubber grip, ensuring a comfortable and secure hold during use. With a torque range of 10–65 in-lbs, it is suitable for a variety of fastening jobs, providing both accuracy and reliability. The set is compact and organised, measuring 11.1" x 9.0" x 3.6", making it easy to store or transport while keeping all components readily accessible.
- Total pieces 100 (F.A.T. Wrench plus 98 screwdriver bits and adapters)
- Torque range 10–65 in-lbs
- Driver handle 0.25in with textured rubber grip
- Dimensions 11.1" x 9.0" x 3.6"
- Combines the renowned F.A.T. Wrench with a comprehensive set of screwdriver bits and adapters
- Includes 98 screwdriver bits and adapters to tackle a wide variety of tasks
- Textured rubber grips on both the wrench and 0.25in driver handle provide comfortable, secure handling
- Designed for precision and reliability in firearm maintenance
- Compact and organised kit for easy storage and transport
- Ideal for professional gunsmiths and serious firearm enthusiasts
- Versatile tool set suitable for a variety of fastening and adjustment tasks
- Wheeler 100pc Pro FAT Wrench Screwdriver Set
Q: Why use a gunsmith screwdriver set instead of a normal DIY tool kit?
Gunsmith screwdriver sets are designed to match the exact profiles and depths of screws used on rifles, airguns, mounts and optics. Standard DIY screwdrivers often don’t fit these fasteners properly, which increases the risk of cam-out, rounded screw heads and damaged finishes. Proper fit reduces slippage and protects both your equipment and the fasteners.
Q: What problems do cheap general tool sets cause on shooting equipment?
Low-cost DIY tool kits often use soft steel and poorly shaped tips, which can slip out of screw heads and mark metal surfaces. This can damage scope mounts, rails and fasteners, and in some cases make screws difficult to remove later. Precision-shaped drivers reduce this risk.
Q: Are Wheeler tools different from generic screwdriver sets?
Yes. Wheeler tools are designed specifically for shooting sports maintenance, with bit profiles shaped to fit common fasteners used on rifles, airguns, mounts and accessories. This improves engagement with the screw head and reduces the chance of stripping or cosmetic damage.
Q: Do I really need hollow-ground or precision-shaped screwdriver bits?
Yes, especially for scope mounts and accessories. Hollow-ground and precision-shaped bits sit fully in the screw slot rather than tapering like standard DIY screwdrivers. This gives better contact, more torque control and less chance of slipping.
Q: Which Wheeler set should I choose?
Choose based on how much work you do and the types of fasteners you encounter:
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Smaller sets suit basic maintenance and occasional adjustments
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Hex/Torx sets suit modern mounts and accessories
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Professional sets suit frequent workshop use
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FAT Wrench sets suit modern fasteners and regular optic mounting
Q: Are these tools suitable for scope mounting and optics work?
Yes. Wheeler sets are commonly used for scope mounting, ring screws, rail fitting and accessory installation, where correct tool fit is critical to avoid damaging mounts or fasteners.
Q: Can these sets be used on airguns and rimfire rifles?
Yes. These tool sets are suitable for airgun and rimfire maintenance, where fasteners are often small and finishes can be easily marked by poor-fitting tools.
Q: Why does tool quality matter when working on optics and mounts?
Optics mounts and accessories rely on precise fastener engagement. Poor tool fit can damage screws, affect alignment and make future adjustments difficult. Quality tools provide repeatable engagement and better torque control, reducing long-term wear on your equipment.
Q: Is it worth paying more for a specialist brand like Wheeler?
Yes. Specialist brands design tools specifically for shooting sports equipment, not general household use. This means better fit, better materials and fewer damaged fasteners, which saves money and frustration over time compared to replacing damaged screws or mounts.
Q: Are these sets suitable for home use as well as workshop use?
Yes. Wheeler sets are suitable for both home maintenance and workshop use, depending on the size of the kit chosen. Larger sets suit regular use, while smaller kits suit occasional adjustments and optic fitting.
- Wheeler Lifetime Warranty
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.