SALES & ORDERS
Custom Cable Manufacturing in the USA Since 1997
Home of 
Free Ground shipping on orders over $250
Use code SHIP4FREE Exclusions Apply
Important!
Eligible Products Only | Free Shipping Exclusions May Apply to Heavy, Electronics & Bulky Items
Add Related Products
Pre-Term Fiber Assemblies
MTP Trunk Assemblies
MTP Fanout Cables
MTP Cassettes
Fiber Optic Enclosures
Fiber Optic Patch Cables
Ethernet Patch Cables
Ethernet Cable Bundles
Unterminated Fiber By The Foot
Network Configurator™
Use LANShack’s state of the art network designer tool to completely build your network from scratch.
What product are you looking for?
Pre-Term Fiber Assemblies
MTP Trunk Assemblies
MTP Fanout Cables
MTP Cassettes
Fiber Optic Enclosures
Fiber Optic Patch Cables
Ethernet Patch Cables
Ethernet Cable Bundles
Unterminated Fiber By The Foot
Our Corning Altos® Outdoor (OSP) Loose Tube Pre-Terminated Fiber Optic Cable is rated for almost all outdoor applications. This cable is suitable for underground installation inside conduit and pathways that are subjected to wide temperature variations, overhead lashed to a guy wire, or secured to a building or other permanent outdoor structure. It's a tip choice for "Fiber to the Antenna" installations due to its rugged all dielectric design. This cable is perfect for headend termination to a fiber backbone and intra-building backbones.
Features and Cable Manufacturer Characteristics:
- In stock and ready to cut to your exact length
- Gel-free Loose Tube Fibers
- Superior Protection from UV Radiation, Fungus, Abrasion, and other Environmental Factors
- Fully water-blocked core using water blocking tape
- Jacket print ensures product identification and fiber type
- Meets the Requirements of Telcordia GR-20, Issue 3 and ICEA S-87-640
NOTE: Polyethylene (PE) OSP cable is restricted to a 50 feet run indoors due to fire-code restrictions.
Specifications
Fiber Type
Multimode OM3 50/125 Corning® ClearCurve®
Strand Count
24
Fiber Core Size
50/125 - 50µm
Wavelength
850/1300nm
Link Length
300 meters (10Gb/s@850nm)
Bandwidth
2000Mhz @ 850nm / km
Max. Attenuation
3.0dB / 1.0km
Jacket Material
Polyethylene (PE)
Jacket Rating
OSP Outdoor Rated
Flame Rating
N/A
Outer Jacket Color
Black
Strength Member
Dielectric
Construction
All-Dielectric / Gel-Free
Pulling Eye/s
Optional
Length Options
1 - 5000 ft
Storage Temps
-40°C to +70°C
Operating Temps
-40°C to +70°C
Nominal Outer Diameter
10.5 mm
Weight
0.049 lbs. / ft
Min. Bend Radius / Installation
10.5 cm
Min. Bend Radius / Loading
15.8 cm
Max. Tensile Load / Short-Term
2700 N
Max. Tensile Load / Long-Term
890 N
Videos
When You Place An Order
Step 01
Place Your Order
Our team processes your order within 24 business hours.
Step 02
Get Notifications
You receive emails about your order status.
Step 03
Track Your Order
Get tracking on your shipment until delivery.
Product Reviews (21)
5
5
4
3
2
1
WHEELER ELECTRIC
Quick and thorough order completion - had exactly what we needed - right price and right on time!!!
GARG
First class product and service
Kathy E.
prompt service, quick shipping, all parts arrived in good condition
Bill Zantopulos
Very reliable supplier of products. #1 in my book!
WILLIAM
We bought a few items to self teach infeild terminations. Was easy to do and on the first try had great success. Soon we hope to order a more diverse range to support our needs .
Don’t Just Take Our Word For It
Jun 18, 2026
Easy to order with good shipping
Easy to order with good shipping
Samuel Monroe
Feb 11, 2026
I received two custom Ethernet cables…
I received two custom Ethernet cables which worked. They were not labeled as to which was which so I had to count the number of coils.
NIF
Jun 18, 2026
Had what I needed in stock
Had what I needed in stock. Easy site and had no issues finding what I needed. Competitive pricing.
Noah
Jul 12, 2026
Shipped on time ends are well protected
Shipped on time ends are well protected
Unified A/V Solutions
May 22, 2026
Great products and service!
I have ordered from here multiple times. I get exactly what I order, never had any issues, well manufactured cables, securely packed and shipped!
josh
Mar 18, 2026
Parts were damaged @
Parts were damaged, Updated review: LANshack's customer service dept. took care of the the damaged parts by resending new ones within a couple of days, kudos! to LANshack I appreciate the help. Keep up the excellent customer service.
RP
Ricardo Puente
Apr 14, 2026
Great Custom Cables
Great product, exactly what I needed and fairly quick shipping considering they are custom cables! Will definitely be ordering more.
Matt S
Jul 25, 2026
Great Service!
Everything about LANshack is high-quality and professional. I ordered a 400 ft single-mode fiber cable, it arrived well-packaged and in perfect working order. I'll definitely be using them again for future projects!
Connor
Feb 28, 2026
Product was as described
Product was as described. Reasonable shipping and well packaged. Price was appropriate.
customer
Jun 30, 2026
First time user of LANshack
First time user of LANshack. I couldn’t be more impressed from ordering to time turnaround to delivery to final product first class act all the way.
customer
Jun 01, 2026
Fast and accurate shipping
Fast and accurate shipping. Great quality product. Easy when i can just order and get something good.
customer-one-million
Jul 21, 2026
I ordered MTP/MPO special order Fiber…
I ordered MTP/MPO special order Fiber and cassettes. All merchandise came in perfect condition. The Fiber was easy rollout. I am 100% satisfied and will do business again with LANshack! They will be my first choice on all my installations!
TriSight. Inc.
Mar 05, 2026
This is the second time ordering from…
This is the second time ordering from LANshack. Both times were great experiences. If you are a DIY person who has tried to but RJ-45 connectors on cat cable you can imagine how great it is to just do the measurements and avoid that brain damage. Great service and good quality product.
Rick Taylor
Apr 24, 2026
No problems were encountered
No problems were encountered. Every item, whether at purchase, delivery, installation and operation, went flawlessly.
Joseph D'Orazio
Apr 28, 2026
always get items in a timely manner…
always get items in a timely manner with no problems and cables are always great with no problems.
customer
May 05, 2026
Very simple process when ordering…
Very simple process when ordering custom fiber cables.
Ron
Mar 23, 2026
Great Price
Great Price, High Quality, Good Delivery
Ken Just being EPIC
Feb 10, 2026
Great products
Best RJ45 crimpers!
Dave
Feb 12, 2026
Excellent company and service
Excellent company and service. All items ordered were as described. The pre-terminated fiber cable was shipped with great care. I would definitely use this company again and refer it to my friends and colleagues.
Yanni Giannopoulos
Jun 17, 2026
Great products and great service period
Great products and great service that are always delivered as they are pictured and with great care and quality.
Paul L
Read 1,466 reviews on
