1. RV, Trailer & Camper Parts On Sale
  2. sku: 10579384970787713
  3. TRIMARK KS150

TRIMARK KS150 Key Blank Rv Lock TM426-448

fits model: Motorhome.

Tm426-448 Trimark Ks150 Key Blank New For Rv Motorhome Lock

( Brand: Trimark ), ( Part Type: Lock ), ( Unit Type: Unit ), ( Exterior Part Type: Key ), ( Manufacturer Part Number: KS150 ), ( Country Of Origin: United States )

Review TRIMARK Key Blank New Rv Lock fits MOTORHOME

The Trimark KS150 key blank is a replacement component designed specifically for use with the TM426-448 RV motorhome lock. This key blank is manufactured to exacting standards to ensure a perfect fit and optimal functionality with your existing lock.

The KS150 key blank is crafted from high-quality materials, including a durable and robust metal alloy for the key head and a flexible yet sturdy plastic material for the key grip. The head of the key features a series of intricately cut grooves and notches, which correspond to the internal mechanism of the TM426-448 lock. These details are meticulously engineered to provide a seamless engagement with the lock, ensuring secure access to your motorhome.

The key grip, on the other hand, is ergonomically designed to provide a comfortable and secure hold for the user. Its flexible yet robust construction allows it to withstand the rigors of frequent use without breaking or wearing down prematurely. Additionally, the non-slip texture on the grip ensures a secure hold even in wet or slippery conditions.

The Trimark KS150 key blank is an essential replacement component for any RV owner who has misplaced or lost the original key to their TM426-448 motorhome lock. By using a genuine Trimark replacement key blank, you can be confident that you are restoring the functionality and security of your lock, without the need to purchase an entirely new one.

In summary, the Trimark KS150 key blank is a high-quality, durable, and ergonomically designed replacement component for the TM426-448 RV motorhome lock. Its precise fit, robust construction, and comfortable grip make it an ideal solution for RV owners in need of a new key.

Buying a Trimark KS150 key blank for a TM426-448 RV motorhome lock can be a viable solution if you have lost your original key or need an extra one for backup purposes. Here are some pros and cons that might help you make an informed decision:

Pros:

1. Availability: Replacing a lost key with an aftermarket blank can save time and money compared to ordering a new one directly from the manufacturer.

2. Convenience: Having a spare key on hand can provide peace of mind and save you from the hassle of dealing with a lockout situation.

3. Cost-effective: Aftermarket key blanks are generally less expensive than ordering a new key directly from the manufacturer.

Cons:

1. Quality concerns: Aftermarket key blanks may not be of the same quality as original keys, which could impact the performance and longevity of the locking system.

2. Potential compatibility issues: While the Trimark KS150 key blank is designed to work with the TM426-448 lock, there is a possibility that it may not fit perfectly or function optimally.

3. Lack of warranty: Aftermarket key blanks usually do not come with a warranty, unlike original keys from the manufacturer.

In conclusion, purchasing a Trimark KS150 key blank for a TM426-448 RV motorhome lock can be a practical and cost-effective solution for those who have lost their original key or need a backup. However, it is essential to be aware of potential quality concerns and compatibility issues. If you are unsure about the compatibility or quality of the aftermarket key blank, it may be worth considering ordering a new key directly from the manufacturer or consulting a locksmith for professional advice. Ultimately, the decision depends on your specific needs, budget, and level of risk tolerance.

Details:

TRIMARK KEY BLANK KS150 NEW For Key TM426-448 RV Motorhome Lock, LOC 450.

part #: ks150 prices

  • $9.99-$11.95

specifications rvroutine:

  • for models: Motorhome
  • brand: Trimark
  • part type: Lock
  • unit type: Unit
  • exterior part type: Key
  • manufacturer part number: KS150
  • country of origin: United States

offer rvroutine:

  • started: January 21, 2026
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 3

shipping rvroutine:

  • class: Freight
  • type: Fixed
  • cost: $0.00
  • service: Flat Rate Freight

seller rvroutine:

  • # reviews: 9
  • rating: 100.0%
  • city: Billings, Montana

returns rvroutine:

  • policy: No Returns

general rvroutine:

  • condition: New
  • Parts Accessories > RV, Trailer Camper Parts Accessories > Other RV, Trailer Camper Parts Accessories

payments rvroutine:

  • other
  • credit card: Visa
  • wallet: Google-pay
for models: motorhome, part type: lock, unit type: unit, exterior part type: key, country of origin: united states,
category: auto parts > rv, trailer camper parts accessories, sku: 10579384970787713,

Trimark KS150 Is Similar To:

rvroutine logo
4 offers $9.99–$11.95 USD
  • New. Offer #1 priced at $11.95 + $0.00 delivery = $11.95* total. This is an original factory-cut TRI/MARK Key Blank Part No: Original TRI/MARK Blank.FREE SHIPPING
  • New. Offer #2 priced at $10.99 + $0.00 delivery = $10.99* total. FREE SHIPPING
  • New. Offer #3 priced at $9.99 + $0.00 delivery = $9.99* total. TM446 TM447 TM448. Trimark factory original key blank marked .FREE SHIPPING
  • New other (see details). Offer #4 priced at $9.95 + $0.00 delivery = $9.95* total. Apart from that--every key blank is in excellent, serviceable condition.FREE SHIPPING

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