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Brand: Trimax Locks
Trimax Wyers SXTC3 3.5" Coupler Lock
The Wyers SXTC3 is a 3.5" coupler lock made of stainless steel.
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Trimax Wyers SXTC3 3.5" Coupler Lock
The SXTC3 Trimax features 100% stainless steel.
By securing the coupler of your trailer tongue, it provides additional security for your camper, boat, or trailer.
It also secures cargo boxed, trailer door latches, and other types of doors.
The patented 1/4 turn technology cannot be false locked.
When used with the UMAX100 (sold separately), it provides dual force protection.
The patented dual lock lug design is included.
A full length pin made of solid forged machined steel cannot be pulled out.
There are no internal springs to seize up or break.
Knurling on lock heads adds grip and style.
Internal components are made of stainless steel.
The design is double headed or dog bone style.
The width between heads (exposed pin length or gap space) is 3-1/2".
The pin diameter is 1/4".
A coupler is the forward most part of a trailer tongue that envelopes and secures to the tow vehicle hitch ball.
The lever on the coupler allows the ball to be received into the coupler and prevents the ball from being removed.
Accordingly, a coupler lever lock prevents the lever from moving into the open position.
For maximum security when a trailer, boat, or RV is hooked up to a vehicle, a coupler lever lock should be combined with an unattended trailer lock such as the UMAX100 or UMAX50.
The world's toughest locks are made by TRIMAX.
Through value added engineering design, TRIMAX is committed to product innovation that holds up to the highest quality standards.
Maximum security for marine, trailer and tow, RV, performance truck, power sports, and bicycle applications is provided by TRIMAX.
Tested.
Tough.
Key Features
Specifications
- Length
- 9.0 lb
- Width
- 5.0 lb
- Height
- 1.3 lb
- Weight
- 0.7 lb
- ASIN
- B0031Y3MHU
- UPC
- 797824100640
- Ships From
- United States
- Brand
- Trimax Locks
Frequently Asked Questions
About Trimax Wyers SXTC3 3.5" Coupler Lock
01 What material is the SXTC3 made of?
The SXTC3 is made of 100% stainless steel.
02 What is the pin diameter of the coupler lock?
The pin diameter is 1/4".
03 What is the width between heads of the coupler lock?
The width between heads is 3-1/2".
04 What is the ASIN for this product?
The ASIN for this product is B0031Y3MHU.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 797824100640.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 29.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

