Occidental Leather 8583LH Left Handed Heritage FatLip Fastener Bag

Left handed FatLip fastener bag, 10 pockets

Model : 8583LH

Left-handed layout (wear on right side)
FatLip leather mouth stays open & resists abrasion
Full leather boot for rugged durability
2-in-1 outer bag with angle square holster
Made in USA

More Info About This Item  ↓

Nylon Gear Care

  • Brush off grit daily; wipe with a damp cloth and air dry.
  • Shake out debris from inside periodically.
  • Avoid prolonged sun exposure and harsh chemical cleaners.
  • For tough grime, clean with mild soap and water.
  • Store in a cool, dry place when not in use.

Abrasions or small tear repair

  • Seal with nylon repair tape or a fabric patch; a small drop of super glue can help on minor areas.
  • Clean and dry the surface before applying a patch.
  • For added strength, stitch over the damaged area with heavy duty thread.

Catching minor damage early helps prevent failure, especially at seams, corners, and straps.

  • FatLip Leather Mouth keeps the bag open and resists abrasion
  • Full Leather Boot for rugged durability
  • Patented 2 in 1 Outer Bag with angle square holster
  • Tool Specific Storage sleeves and loops for tri square, cats paw, driver bits, nail sets
  • Pockets and Holders: 10
  • Main Bag: 10 in x 10 in
  • Outer Bag: 9 in x 6 in
  • Upper Bag: 5 in x 4.5 in
  • Weight: ~1.7 lb
  • Material: Leather and Nylon hybrid
  • Made in the USA
$134.90 $141.65 Save $6.75

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Product Information

More About Occidental Leather 8583LH Left Handed Heritage FatLip Fastener Bag

Occidental Leather 8583LH Description

Left handed Heritage FatLip fastener bag with a 10 inch deep main compartment, full leather boot, and a leather reinforced FatLip mouth that stays open and resists abrasion. The patented 2 in 1 outer bag integrates an angle square holster, with added sleeves and loops for tri square, cats paw, and driver bits.

Occidental Leather 8583LH Includes

  • (1) 8583LH Left Handed Heritage FatLip Fastener Bag

Occidental Leather 8583LH Features

  • 10 inch deep main bag with full leather boot
  • Leather FatLip mouth keeps bag formed, open, and abrasion resistant
  • Patented 2 in 1 outer bag with built in angle square holster
  • Tri square sleeve, cats paw loop, and external pouches for nail sets or driver bits
  • Left handed layout worn on the right side
  • Made in USA

Occidental Leather 8583LH Applications

  • Framing and carpentry fastener organization
  • Drywall installation tool and bit storage
  • General construction fastener and small tool management

Occidental Leather 8583LH Installation Overview

  1. Slide the bag onto your work belt.
  2. Position on the right side for left handed use.
  3. Load fasteners and tools into designated pockets.
  4. Confirm the FatLip mouth and compartments are clear for access.

Occidental Leather 8583LH Specifications

Pockets and Tool Holders 10
Main Bag 10 in x 10 in
Outer Bag 9 in x 6 in
Upper Bag 5 in x 4.5 in
Material Leather and Nylon Hybrid
Weight Approx. 1.7 lb
Color Hunter Green
Handedness Left handed, wear on right side

Sizing Guide

Important: Skip the Pants Size!

Forget your pants waist measurement – it won't give you the right fit. Here's the proper way to size your tool belt.

Measuring Your Belt Size:

The most accurate method is to measure a tool belt you already wear regularly. Here's how:

  1. Put on your typical work clothes (pants, regular belt, shirt, hoodie – whatever you normally wear on the job).
  2. Wear your current tool belt at your usual position and fasten it to your preferred comfort level. Take note of which hole you're using.
  3. Remove the belt and lay it flat on a surface. Measure from the buckle's end to the hole you were using. This measurement is your true belt size.
  4. Match your measurement to the sizing chart below.

Don't Have a Tool Belt Yet?

No problem – borrow one from a colleague for measuring, or use a cloth measuring tape or rope around your waist where you'd wear the belt (over your work clothes). Measure where it feels comfortable.

Sizing Tips:

  • Between sizes? Go with the larger option for optimal comfort.
  • These belts are engineered to fasten at the center hole, giving you 4 inches of adjustment in either direction (9 holes total spanning 8 inches).
  • Always measure over your full work outfit – tool belts sit over everything you're wearing.

Sizing Chart:

  • Small: 34" (86.5 cm)
  • Medium: 37" (94 cm)
  • Large: 41" (104.5 cm)
  • X-Large: 45" (114.5 cm)
  • XX-Large: 49" (124.5 cm)
  • XXX-Large: 53" (135 cm)

Why Your Pants Size Doesn't Work:

  • Pants use stretchy fabrics that conform to your body; our leather belts mold over time but aren't elastic.
  • Clothing sizes are inconsistent – a size 36 in slim fit differs significantly from a relaxed 36.
  • Tool belts go over your entire outfit, not just your waist.
  • Most people need a belt 3-7 inches larger than their pants waist, depending on wear style and layering.

Measuring Instructions:

  1. You'll need a flexible tape measure and your tool belt.
  2. With your tool belt on, measure from the top of your toolbelt where the suspenders will attach in the back.
  3. Bring the tape measure diagonally up and over the opposite shoulder to the top of the belt where suspenders will attach in the front.
  4. Round that measurement up to the nearest whole number.

Sizing Chart:

  • Small: ≤ 38" (96.5 cm)
  • Standard: 38-48" (96.5 - 122 cm)
  • Extension Kit: > 48" (122 cm)

The installation process involves riveting the hammer sleeve directly to your chosen pouch or rig:

  1. Position the Sleeve: Determine the optimal placement on your pouch or rig. The sleeve should be positioned where you want to carry your hammer typically behind or on the side of your main pouch for easy access.
  2. Mark Your Holes: Align the hammer sleeve with your pouch and mark where the rivet holes will go through both the sleeve and your pouch/rig.
  3. Install the Copper Rivets: Using the included copper rivets, secure the hammer sleeve to your pouch. The rivets provide a permanent, durable attachment that will withstand years of daily use.
  4. Check the Fit: Once installed, test your hammer's fit. It should slide in and out easily while remaining secure during movement.

Installation Tips:

  • Take your time positioning the sleeve before making permanent holes - measure twice, drill once.
  • The sleeve is designed to tuck your hammer behind your pouch, keeping it close to your body and out of the way.
  • Make sure the hammer head will be easily accessible when you reach for it.
  • Consider your dominant hand and work style when choosing placement.
  • For detailed visual guidance, refer to the installation video provided with your kit or available on Occidental Leather's website.

What Are the Benefits?

  • No More Leg Slapping: Keeps your hammer from swinging and hitting your legs
  • Quick Access: Positions hammer at your fingertips for one-handed retrieval
  • Compact Carry: Tucks hammer close to your body, ideal for working in tight spaces
  • Protects Your Work: Prevents hammer from damaging freshly installed materials like cabinets, drywall, or trim
  • High Mobility: Perfect for framing, roofing, finish carpentry, and other jobs requiring freedom of movement

How Long Will It Last?

Made from 8 oz leather and secured with copper rivets, the Occidental Hammer Sleeve is built to endure years of daily jobsite use when properly maintained.

Can I Remove It Later?

No - the copper rivet installation is permanent. Choose your placement carefully before installation. This permanent attachment ensures maximum durability and reliability on the job.

Do I Need Special Tools?

You'll need basic rivet-setting tools to install the copper rivets. If you're not familiar with setting rivets, consider having a leather worker or experienced colleague help with the installation, or watch the provided video tutorial first.