• visible variant PT0564^^Metal Snaphooks.
  • visible variant TB0522^^1.5" Messenger Stabilizer.
  • visible variant TB0523^^Cafe Bag Messenger Stabilizer attached to Olive Cafe Bag.
  • visible variant TB0521^^1" Messenger Stabilizer.
  • visible variant PT0572-WA^^Double Carabiner in Wasabi (green).
  • visible variant PT056125^^1" Mail Side-Release Buckle.
  • visible variant PT056138^^1.5" Mail Side-Release Buckle.
  • visible variant PT056150^^2" Mail Side-Release Buckle.
  • visible variant PT0565^^Hydration Clip.
  • visible variant PT0566^^A pair of Annex Clips.
  • visible variant TB0569^^A sternum strap assembly.
  • visible variant PT057120^^3/4" Dual-Adjust Side-Release Buckle, both male and female (complete).
  • visible variant PT057125^^1" Dual-Adjust Side-Release Buckle, both male and female (complete).
  • visible variant PT057138^^1.5" Dual-Adjust Side-Release Buckle, both male and female (complete).
  • visible variant PT057150^^2" Dual-Adjust Side-Release Buckle, both male and female (complete).
  • visible variant PT057525^^A pair of 1"single gate keepers.
  • visible variant PT057725^^A pair of 1" double gate keepers.
  • visible variant PT057838^^A pair of 1" triangle metal hooks.
  • visible variant PT057825^^A pair of 1.5" triangle metal hooks.
  • visible variant PT056838 PT056825^^A pair of 1.5" tri-glides.
  • visible variant TB0517-BA^^A pair of 1.5" double gate keeper rail clips.
  • visible variant PT057538^^A pair of 1.5" single gate keepers.
  • visible variant PT057738^^A pair of 1.5" double gate keepers.
  • ^^Extra Empire Builder File Dividers.
  • Replacement Parts
  • visible variant TB0538^^1- 1/2" Waist Belt Extender attached to a Le Grand Derriere in Nebulous grey.
  • visible variant TB0538^^1- 1/2" Waist Belt Extender attached to a Le Grand Derriere in Nebulous grey viewed at an angle..
  • visible variant TB0533-SA^^Silver Compression Straps in an Aeronaut.
  • Thumbnail for a video of Forum Hacks using various TOM BIHN parts.
  • Thumbnail for a second video of Forum Hacks using various TOM BIHN parts.
  • visible variant PT0518^^1.5" Gatekeeper-to-D-Ring Adapter
  • ^^Photo for this item is coming soon!
  • An illustration of a swatch of material and a pair of shears; Text: new color / photo coming soon
  • visible variant PT0564^^Metal Snaphooks.
  • visible variant TB0522^^1.5" Messenger Stabilizer.
  • visible variant TB0523^^Cafe Bag Messenger Stabilizer attached to Olive Cafe Bag.
  • visible variant TB0521^^1" Messenger Stabilizer.
  • visible variant PT0572-WA^^Double Carabiner in Wasabi (green).
  • visible variant PT056125^^1" Mail Side-Release Buckle.
  • visible variant PT056138^^1.5" Mail Side-Release Buckle.
  • visible variant PT056150^^2" Mail Side-Release Buckle.
  • visible variant PT0565^^Hydration Clip.
  • visible variant PT0566^^A pair of Annex Clips.
  • visible variant TB0569^^A sternum strap assembly.
  • visible variant PT057120^^3/4" Dual-Adjust Side-Release Buckle, both male and female (complete).
  • visible variant PT057125^^1" Dual-Adjust Side-Release Buckle, both male and female (complete).
  • visible variant PT057138^^1.5" Dual-Adjust Side-Release Buckle, both male and female (complete).
  • visible variant PT057150^^2" Dual-Adjust Side-Release Buckle, both male and female (complete).
  • visible variant PT057525^^A pair of 1"single gate keepers.
  • visible variant PT057725^^A pair of 1" double gate keepers.
  • visible variant PT057838^^A pair of 1" triangle metal hooks.
  • visible variant PT057825^^A pair of 1.5" triangle metal hooks.
  • visible variant PT056838 PT056825^^A pair of 1.5" tri-glides.
  • visible variant TB0517-BA^^A pair of 1.5" double gate keeper rail clips.
  • visible variant PT057538^^A pair of 1.5" single gate keepers.
  • visible variant PT057738^^A pair of 1.5" double gate keepers.
  • ^^Extra Empire Builder File Dividers.
  • Replacement Parts
  • visible variant TB0538^^1- 1/2" Waist Belt Extender attached to a Le Grand Derriere in Nebulous grey.
  • visible variant TB0538^^1- 1/2" Waist Belt Extender attached to a Le Grand Derriere in Nebulous grey viewed at an angle..
  • visible variant TB0533-SA^^Silver Compression Straps in an Aeronaut.
  • Thumbnail for a video of Forum Hacks using various TOM BIHN parts.
  • Thumbnail for a second video of Forum Hacks using various TOM BIHN parts.
  • visible variant PT0518^^1.5" Gatekeeper-to-D-Ring Adapter
  • ^^Photo for this item is coming soon!
  • An illustration of a swatch of material and a pair of shears; Text: new color / photo coming soon
(97 Reviews)

Replacement Parts

$5

Ready to Ship

What Goes Into A Tom Bihn Backpack?

Each bag is handmade in the U.S. using premium, hard-wearing materials—and built to last a lifetime, guaranteed. You're not just buying a bag, you're investing in decades of thoughtful design, durable function, and responsible craftsmanship.

Size

Part: 1" Triangle Metal Hook (pair)

Available Part options

Replacement Parts

Join the Waitlist!

Reviews

4.9
Rated 4.9 out of 5 stars
Based on 97 reviews
Total 5 star reviews: 92 Total 4 star reviews: 3 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 1
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97 reviews
  • GB
    Gary B.
    Verified Buyer
    Bought For Myself
    1 year ago
    Bought For Myself
    Rated 5 out of 5 stars
    Does what it says on the tin.

    They ship the same high quality parts they use on their bags. Fast service, too.

    Was this helpful?
  • DS
    Damon S.
    Verified Buyer
    Bought For Myself
    Product Standouts Durable, Versatile, Easily Adjustable
    3 years ago
    Bought For Myself
    Product Standouts Durable, Versatile, Easily Adjustable
    Rated 5 out of 5 stars
    Great Tip: 1" Tri-Glide (pair) for backpack strap wrangling

    After watching the hacks video where these are used to keep the extra material from the shoulder strap adjustment in check (see https://vimeo.com/160672776 -- starting at 0:36), I buy this part for every backpack I have. Such a great tip! It just makes it so much more convenient. Great for the Techonaut bags where the straps can be hidden in the bag, but also for other backpacks that go through the TSA scanner. Much less chance a strap is going to get caught somewhere. No more flapping around.

    Was this helpful?
  • WB
    wilson b.
    Verified Buyer
    Bought For Myself
    1 year ago
    Bought For Myself
    Rated 5 out of 5 stars
    1 1/2 inches swivel buckles

    It does its purpose & like the product . Would like to purchase more.

    Was this helpful?
  • AC
    Alison C.
    Verified Buyer
    Bought For Myself
    Product Standouts Comfortable, Durable, Good Storage Size, Great Gift, Thoughtful Design
    1 year ago
    Bought For Myself
    Product Standouts Comfortable, Durable, Good Storage Size, Great Gift, Thoughtful Design
    Rated 5 out of 5 stars
    Bihn bag review

    I bought my Bihn bag at least twelve years ago and I’m still using it because I love it and it’s features so much! Twice the plastic buckle has broken which is totally understandable for a bag that gets opened and closed every day for years. Bihn has twice sent me new parts which take only seconds to attach. Free and with no shipping charge. They have the best customer service of any company that I have bought from online. Get yourself a Bihn bag!

    Was this helpful?
  • BC
    Ben C.
    Verified Buyer
    Bought For Myself
    Product Standouts High Quality Finishings, High Quality Craftsmanship, Sewn in USA, Durable
    1 year ago
    Bought For Myself
    Product Standouts High Quality Finishings, High Quality Craftsmanship, Sewn in USA, Durable
    Rated 5 out of 5 stars
    Replaced a 20-year-old part

    Tom Bihn has earned my loyalty once again! My ID messenger bag from 2003 had a broken front clasp, and it was immediately replaced free of charge. Amazing.

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Quality Designs Since 1972

Designed with obsessive attention to detail, we pride ourselves in offering bags in unmatched quality and durability—whether you're commuting, traveling, or navigating daily life. Built to endure, made to move with you.

The BIHN Guarantee

We stand behind every bag we make. If it’s our fault, we’ll fix it—no questions asked. For everything else, we offer honest repairs in our Seattle factory.