Kevlar Thread with 138lb rating

Sunguard+ Top Thread B138, Bonded Polyester Thread

KEVLAR THREAD - FR Systems International

Waxed Polyester Thread 138 Fine — Tandy Leather, Inc.

Kevlar Thread Guide

emma kites 350Lb 100Ft Braided Kevlar String Utility Cord Mason

Chris' Rocket Supplies, LLC

Durable High Tensile 1000d Kevlar Thread - China Kevlar and Sewing

Designed to provide seam integrity, cut protection and short term heat resistance. Great for workwear, protective apparel and mattresses. Tex 60 with

Kevlar Thread - Tex 60 - 6,000 yds. - Natural

Waxed Polyester Thread 138 Fine — Tandy Leather, Inc.