OTC Locknut Socket: 3/4 in Drive Size, 55 mm Socket Size, 6-Point, Deep
The OTC Locknut Socket (MPN 1951M) is a metric lock nut socket with a 3/4 in drive size and a 55 mm, 6-point, deep socket design. It features an unfinished finish and is not tether capable.
SKU 3G-OTH-328978
Also listed as: 1951 M · 1951-M
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The OTC Locknut Socket (MPN 1951M) is a metric lock nut socket with a 3/4 in drive size and a 55 mm, 6-point, deep socket design. It features an unfinished finish and is not tether capable.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OTC 1951M locknut socket used for?
The OTC 1951M locknut socket is designed for tightening or loosening metric lock nuts on heavy-duty equipment. Its 55 mm, 6-point, deep profile provides secure engagement on recessed fasteners, commonly used in automotive, industrial machinery, and off-road vehicle maintenance.
What are the specifications of the OTC 1951M locknut socket?
The OTC 1951M locknut socket has a 3/4 in drive size, 55 mm socket size, 6-point configuration, and deep design. It has an unfinished finish and is not tether capable. The manufacturer part number is 1951M. It is a metric lock nut socket for heavy-duty applications.
Where to buy the OTC 1951M locknut socket worldwide?
3G Electric supplies the OTC 1951M locknut socket worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this metric lock nut socket for your maintenance or repair needs.
How to select the correct OTC locknut socket for my application?
To select the correct OTC locknut socket, match the drive size (3/4 in) and socket size (55 mm) to your fastener. Ensure the 6-point, deep design fits the lock nut profile. For recessed nuts, the deep socket provides necessary reach. Verify your torque requirements and tool compatibility before ordering.
Used in
Common applications for OTCOTC Products
3G Electric supplies OTC metric lock nut sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
