Description
Overview:
This 410‐piece assortment of split pins (cotter pins) provides a reliable, simple way to stop fasteners coming loose on machinery and equipment. Made from zinc‐plated steel for corrosion resistance, each pin is designed to be inserted through a drilled hole and secured by bending the two legs. The mix covers popular imperial sizes with clear metric equivalents, making it useful across plant, agricultural, automotive, and garden machinery maintenance, from mowers to trailers. Typical uses include locking castellated nuts and retaining clevis pins on linkages and pivots. Supplied under MPN 105 420, the set is suitable for routine workshop repairs and on‐site fixes where a dependable mechanical lock is needed.
Key Features:
- 410‐piece mixed kit covering common diameters and lengths for day‐to‐day repairs and servicing
- Zinc‐plated steel for improved resistance to rust in outdoor and damp conditions
- Straight, smooth legs for easy insertion and reliable retention once bent
- Quick to fit: insert through the hole in the bolt, pin, or shaft and bend both tails to lock
- Helps prevent loosening of castellated nuts and secures clevis pins and other pivot joints
- Suitable for construction, agricultural, garden, and automotive applications
- Imperial sizes supplied with practical metric equivalents for easy selection:
1.6 mm x 25 mm (approx 1/16 in x 1 in), 2.0 mm x 25 mm (approx 5/64 in x 1 in), 2.4 mm x 38 mm (approx 3/32 in x 1 1/2 in), 2.8 mm x 38 mm (approx 7/64 in x 1 1/2 in), 3.2 mm x 38 mm (approx 1/8 in x 1 1/2 in), 3.6 mm x 38 mm (approx 9/64 in x 1 1/2 in), 4.0 mm x 41 mm (approx 5/32 in x 1 5/8 in)
Typical Applications:
Securing castellated nuts on hubs and axles, retaining clevis pins in control linkages and stabilisers, locking pivot points on mower decks and attachments, fixing brake and throttle linkages on small engines, and safeguarding tow hitches, trailer couplings, and drawbars. Useful in workshops, farms, plant yards, garages, and site toolkits for preventative maintenance and quick mechanical repairs.
Also known as:
Cotter pins, cotter keys, split cotter pins, castle nut pins, clevis pin retainers, keeper pins, and locking pins. These terms refer to the same basic fastener style used to lock a nut or pin in place by bending the legs after installation.
Product Specifications
| L&S Part No. | 105 420 |
|---|---|
| Unit of Sale | 1 |
| Size | 1/16" x 1", 5/64" x 1", 3/32" x 1 1/2", 7/64" x 1 1/2", 1/8" x 1 1/2", 9/64" x 1 1/2", 5/32" x 1 5/8" |
Reviews
Ask a Question
Compatibility
Customers also bought
Related Products
-
![]()
R-Grips, Sizes 2-6mm Assorted Box (75 pieces)£17.98 £14.98 -
![]()
Blade Fuses Sizes: 2-30amp Assorted Box (80 pieces)£11.22 £9.35 -
![]()
Assorted Repair Washers Sizes: 3/16-3/8"£16.62 £13.85 -
![]()
1/8"-1" BSP Bonded Seals Assorted Box (100 pieces)£23.90 £19.92
