Shaped Carabiner
Shaped Carabiner
![]() |
![]() 120 Pcs Carabiner 2 5cmMulti Colored Aluminum Clip US $18.00
|
![]() NEW Black Diamond Positron Screwgate Carabiner US $7.80
|
![]() 3 Carabiner w Strap Keyring 80mm 3 Inch Web Keyfob Keychain RED US $.99
|
![]() Carabiner Lot of 6 US $4.99
|
![]() Durable 300KG 660LB Steel Galvanizing Outdoor Climbing Carabiner Silver US $5.75
|
![]() NICE Mini Black D Shaped Carabiners Snap Hook 6 Lot US $.89
|
![]() 1 pair 2pcs Petzl M36 William Ball Lock Carabiners US $30.00
|
![]() 100 Pcs Carabiner Spring Clip Aluminum 225 In 575CM US $21.00
|
![]() 5xD shape Carabiner Climbing buckle Screw Lock Keychain US $4.99
|
![]() MAMMUT Ophir 3 Slide Climbing Package M US $89.95
|
![]() 3 Carabiner w Strap Keyring 80mm 3 Inch Web Keyfob Keychain BLUE US $.99
|
![]() Durable Carabiner Clip Climb Hook Lock Keyring Keychain US $.99
|
![]() 18PCS 2D SHAPE ALUMINUM CARABINER CLIP US Seller US $5.40
|
![]() PETZL Sama Climbing Harness L US $69.95
|
![]() 36 Pcs Carabiner 2 5cmMulti Colored Aluminum Clip US $8.00
|
![]() NEW Black Diamond Nitron Screwgate Carabiner US $9.65
|
![]() NEW PETZL WILLIAM TRIACT LOCK CARABINER M36 TL US $18.99
|
![]() NEW PETZL ATTACHE SCREW LOCK CARABINER M35 SLN BLACK US $15.95
|
![]() Stainless Steel Heavy Duty Carabiner Snap Hook Link size S US $3.00
|
![]() 44 Pcs Carabiner Spring Clip Anodized Aluminum 225 In US $13.00
|
![]() Stainless Steel Heavy Duty Carabiner Snap Hook Link size M US $4.00
|
![]() Black Diamond Gridlock Screwgate Carabiner Silver 21 mm Gate Opening NEW US $18.95
|
![]() 90 PCS 2D SHAPE ALUMINUM CARABINER CLIP US Seller US $19.99
|
![]() Petzl Reverso belay rappel device New Version US $34.95
|
![]() 5X Carabiner Camp Snap Clip Hook Lock Keychain Hiking US $1.23
|
![]() Black Diamond Oval Carabiner US $5.31
|
![]() 5X Al Carabiner Camp Snap Clip Hook Lock Keychain Hiking US $.99
|
![]() 20pcs 5CM Shape Aluminum Carabiner Spring Snap Hooks US $9.99
|
![]() Lot of 6 D Shaped Carabiners Snap Hook Keychain Nice US $1.35
|
![]() D CARABINER screw lock keylock rock climbing trad new 5 pcs US $73.98
|
![]() B Carabiner Water Holder Bottle Clip Strap with Compass US $.99
|
![]() PETZL ANGE L LARGE Carabiner GREY Rock Climbing NEW US $11.95
|
![]() Petzl 3Pack ATTACHE Locking Carabiners Biner Screwgate US $35.95
|
![]() Liberty Mountain 3AL MODIFIED D Aluminum Carabiner US $8.97
|
![]() SMC 2 Inch NFPA Single Prusik Minding Pulley PMP US $40.00
|
| The Climbing and Caving Blog |
Which of these carabiners will hold more weight before it fails?
I'm getting started on slacklining. While the shape of an oval carabiner seems ideal for the pulley system that uses 4 of them, I don't know if an oval carabiner will hold the weight. Between these two, which is the better choice for slacklining, and why?
http://www.rei.com/product/662847
http://www.rei.com/product/471042
If its just the weight you are worried about then either will be fine. Look at the first products back bar - there is the normal information tagged to it giving its breaking strain if pulled in two directions. It gives it as 23kN. This roughlly equates to 2300kg or 2.3 tons. You will not be able to create that force through slack lining. In fact you wouldn't be able to make that force even if you fell onto it at terminal velocity.
If you turned them on their side then the carrabiners go to a third of their strength and so too will they if the gate is open.
If you had to pick one of them for their efficiency then I would probably go for the first one. It has a smoother rounder finish to allow slings (tape in America?) or rope to pass over them. The second is more designed for fixed knots.
Or, if you wanted to go the whole hog, get the HMS screw gate (http://www.rei.com/product/782699 from the same company) as this has the wider bar at one end but is still smooth.
All of them, no matter what you choose, will be strong enough.
Hope this helps.
Luke


US $18.00
















































