Description
Overview:
The M12 x 40mm Countersunk Bolt & Nut (Pair) is a heavy-duty fixing set for securing bucket teeth to buckets on construction and earthmoving machinery. Supplied under MPN 800 762, the kit contains two self-colour (plain steel) countersunk bolts and two stainless steel nuts. The countersunk head gives a flush finish once fitted, helping to reduce snagging, drag, and premature wear at the cutting edge. This makes it suitable for excavators, backhoe loaders, and compact loaders working in abrasive conditions such as demolition, quarrying, or landscaping. The mix of robust steel bolts and corrosion-resistant stainless nuts provides a reliable hold while remaining practical to fit and replace during routine maintenance and tooth changes.
Key Features:
- M12 diameter and 40mm length for common bucket tooth and adaptor fixings
- Countersunk head sits flush to minimise interference with the ground or material
- Two self-colour steel bolts for high strength and impact resistance
- Two stainless steel nuts for improved corrosion resistance and service life
- Secure fastening helps prevent tooth movement or loss in demanding use
- Straightforward to install with standard workshop tools
- Suitable for routine tooth change-outs and field repairs
- Balanced set supplied as a matched pair for consistent fitment across a bucket edge
- Versatile choice for plant maintenance teams, owner-operators, and hire fleets
- Helps maintain efficient digging performance and reduces edge wear
Typical Applications:
Fixing bucket teeth to excavator, backhoe, and loader buckets; securing wear parts and adapters on cutting edges; maintenance and repair tasks in construction, civil engineering, utilities, landscaping, demolition, and quarrying where a flush, low-profile fastener is preferred.
Also known as:
Countersunk bucket tooth bolt and nut set, bucket tooth fixing kit, CSK bolt and nut pair, bucket edge fastener, tooth adaptor fastener, countersunk wear-part fixing, heavy-duty countersunk bolt set, M12 countersunk fixing.
Product Specifications
| L&S Part No. | 800 762 |
|---|---|
| Unit of Sale | 2 Pairs |
| Size | M12 x 40mm |
| Machine Type | Excavators |
| Key Features | - M12 x 40mm size for bucket tooth fixings - Countersunk head for flush finish and reduced snagging - Self-colour steel bolts for high strength - Stainless steel nuts for corrosion resistance - Suitable for excavators, backhoe loaders, and compact loaders |
