VELCRO® Brand Fasteners - Hook Types

A Guide to VELCRO® Brand Fasteners Hook Types
 
This page was created to help our customers.  iTapeStore.com stocks several VELCRO® Brand Hook Types, however, many of the Hook Types listed below that we do not stock are specialized with minimum order requirements and lead times. If you do not see a product listed on our site, please contact us at sales@iTapeStore.com to order what you need direct from the manufacturer or to check our complete inventory.. 
 
We have listed the Hook Types in 2 sections below - woven and low profile molded.
 
 
Woven - Hook Fasteners
 
Close up of VELCRO(R) brand woven hook and loop at iTapeStore
 

Hook 88 - Shop

  • Stocked
  • Most common
  • Made from woven nylon
  • Sewable (recommended only with non-adhesive backed)
  • Temperature operating range (without adhesive): -70° to 200°F
  • Better shear and peel than Hook 65, with similar tension
  • 25 yard rolls - Sew-on and Adhesive-backed 72 Acrylic, 15 'Sticky Back' Rubber, 19 Hybrid
  • Available to order - FR, and Mil Spec (Hook 89)
  • Hydrophilic: performance loss when wet, absorbs some chemicals

 

Hook 81

  • Contact us - ordered direct from manufacturer
  • Polyester hook: will not absorb water like nylon based
  • Sewable
  • Available with and without VELCRO® Brand adhesives
  • Common in marine applications
  • Medium cycle life
  • Suggested with polyester Loop 9000

 

Hook 89

  • Contact us - ordered direct from manufacturer
  • Mil Spec and/or FR
  • Base material - nylon
  • High cycle life
  • Suggested with Loop 1100

 

Hook 65 

  • Contact us - ordered direct from manufacturer
  • Base material - nylon
  • Mil Spec available
  • Similar as Hook 88 except slightly higher cycle life
  • Suggested with Loop 2000

 

Hook 66 - Shop

Close up of VELCRO(R) brand HI-AIR(R) Hook 66 at iTapeStore

  • Stocked
  • VELCRO® Brand HI-AIR® Hook 66 PN 186541 
  • Mil Spec, fire and temperature resistance
  • Base material - Nylon, NOMEX® fibers
  • Medium cycle life
  • Suggested with Loop 3000 VELCRO® Brand HI-AIR® PN 186540

 

Hook 46 

Close up of VELCRO(R) brand HI-GARDE(R) at iTapeStore

  • Contact us - ordered direct from manufacturer
  • Extreme temperature and corrosion resistance
  • Base material - Stainless steel
  • Low cycle life
  • VELCRO® Brand HI-GARDE® Hook 46 PN 191006
  • Suggested with Loop 8000 VELCRO® Brand  HI-GARDE® PN 190999

 

 
Molded - Hook Fasteners
 
Close up of VELCRO(R) brand molded hook at iTapeStore
 

VELCRO® Brand ULTRA-MATE® Brand Hook - iTapeStore.com stocks several Molded Hook Types but check with us on other Hook Types or to discuss your project by contacting us at sales@iTapeStore.com.  Special order minimums on molded hook types vary widely by product and special order molded hook lead times can be several weeks, dependent on the product. 

Benefits of low profile, molded hook can be the resins available including sewable, weldable, heat sealable, and adhesive-backed; Hook Styles are engineered for high performance with VELCRO® Brand Woven or Knit Loops; Molded Hook may be available up to 12" wide; and iTapeStore can convert Molded Hook into die-cut shapes. 

HTH = High Technology Hook

 

HTH 805 - Shop 

Illustration of molded hook style 22 

  • Stocked
  • Short nylon type 22 J Hook 0.28''
  • Fairly stiff hook, 900 hooks per square inch
  • Recommended for applications requiring adhesive backing
  • Medium to high cycle life expected with low pile knits
  • Suggested with Loop 3610, Loop 3905
  • Not recommended for sewing
  • Available with and without VELCRO® Brand adhesive
  • Applications Include: ski pants cuffs, bowling shoe pads, portfolio closures, trach tabs

 

HTH 830 - Shop

Illustration of molded hook style 29

  • Stocked
  • Very low profile 29 J Hook 0.02'
  • Made from polypropylene
  • 1,700 hooks per square inch
  • Low to medium cycle life expected with low pile loops
  • Narrow closure application
  • Suggested with Loop 3610, Loop 3905
  • Manufactured with and without VELCRO® Brand adhesive
  • Hold disposable head reads in airline, disposable medical straps

 

HTH 511 - Shop

Close up of VELCRO(R) brand hook hth 511 MVA8

  • Stocked
  • Previously MVA-8
  • Made from polypropylene
  • Low to medium cycle life
  • Narrow closure application
  • Loop 1000 suggested
  • Manufactured without adhesive and with Acrylic 72 adhesive
  • Often used in transportation interiors

 

HTH 888 - Shop

Illustration of molded hook style 22

  • Stocked
  • Also known as hook for VELCRO® Brand ONE-WRAP® Brand Fasteners
  • 22 Hook, 900 hooks per square inch
  • LDPE laminated to polyester loop 3610
  • Medium cycle life (around 500)
  • Applications: cable ties, cord control, soccer net ties, plant ties
  • Average peel strength 0.5 PIW
  • Average shear strength: 23 PSI
  • Operating range: 0-220° F
  • Available to order - FR and MIL SPEC
  • Not recommended for outdoor use

 

HTH 889

Illustration of molded hook style 22 

  • Contact us - ordered direct from manufacturer
  • Fire retardant version of the VELCRO® Brand ONE-WRAP® Brand fasteners and straps
  • Made from FR polypropylene laminated to FR Loop 3800
  • Passes UL V2-94 rating and NEC Section 300 -22Para C & D, FAR 25.853A/B

 

HTH 893 - Shop 

Illustration of molded hook style 29

  • Stocked - VELCRO® Brand QWIK-TIE Strap
  • 29 Hook
  • Low density polyethylene (LDPE)

 

HTH 896 

Illustration of molded hook style 29

  • Contact us - ordered direct from manufacturer
  • FR VELCRO® Brand QWIK-TIE
  • 29 Hook
  • Passes UL V2-94 & NEC Section 300-22
  • Use in air handling spaces

 

HTH 704

Illustration of molded hook style 15

  • Contact us - ordered direct from manufacturer
  • Tall polyester J Hook 15 shape, 0.035''
  • 750 hooks per square inch
  • Good UV resistance (does well exposed to the sun)
  • Hydrophilic (deals with water).
  • Sewable
  • Medium to high cycle life
  • Recommended for use with polyester Loop 9000
  • Applications include: diapers, marine straps, outdoors
 

HTH 705 

Illustration of molded hook style 15

  • Contact us - ordered direct from manufacturer
  • Tall, Nylon J Hook 15 Shape, 0.035''
  • 750 hooks per square inch 
  • NOT recommended for sewing
  • Medium to high cycle life
  • Recommend for use with Loop 1000, Loop 3003
  • Available with adhesive
  • Applications include: strap tips, signage
 

HTH 706

Illustration of molded hook style 15

  • Contact us - ordered direct from manufacturer
  • Tall, Nylon co-polymer  J Hook 15 Shape, 0.035''
  • 750 hooks per square inch
  • Strong closure than HTH 705
  • Recommend for use with Loop 1000, Loop 2000
  • Medium to high cycle life
  • Available with VELCRO® Brand adhesives
  • Applications include: Tube holder on surgical drape, gaiters
 

HTH 745

Illustration of molded hook style 15

  • Contact us - ordered direct from manufacturer
  • Tall, Nylon J Hook 15 Shape, 0.035''
  • 750 hooks per square inch
  • Sewable
  • Medium to high cycle life
  • Similar performance to woven Hook 88
  • Recommend for use with Loop 1000, Loop 3003
  • Available with VELCRO® Brand adhesives
  • Applications include: strap tips, knee braces, catheter straps, optical cases, leg immobilizers, wrist braces, tube holder, signage
 

HTH 811

Illustration of molded hook style 22 

  • Contact us - ordered direct from manufacturer
  • Low Profile type 22 J Hook 0.028''
  • 900 hooks per square inch
  • Medium cycle life
  • Made from HDPE (High Density Polyethylene)
  • Economical/lower cost
  • Works well with loops 3610 and 3905
  • Available with VELCRO® Brand adhesives
  • Bike helmets, surgical gowns, hot/cold pack closure, shoulder pads

 

HTH 845

Illustration of molded hook style 22 

  • Contact us - ordered direct from manufacturer
  • Short 22 J Hook 0.03''
  • Nylon
  • 900 hooks per square inch
  • Sewable version of HTH 805
  • Works well with low pile knits: Loop 3610
  • Medium to high cycle life
  • Manufactured with VELCRO® Brand adhesives
 
 

HTH 810

Illustration of molded hook style 22 

  • Contact us - ordered direct from manufacturer
  • 22 Hook, 900 hooks per square inch
  • Made from nylon 
  • Medium to high cycle life
  • Loop 3610 suggested
  • Fabricated strap applications
 

HTH 822 

Illustration of molded hook style 22 

  • Contact us - ordered direct from manufacturer
  • 22 Hook, 900 hooks per square inch
  • Base material - polyethylene, polypropylene
  • Low to medium cycle life
  • Suggested Loop 3610
  • Fetal monitor belts

 

HTH 733 

Illustration of molded hook style 24

  • Contact us - ordered direct from manufacturer
  • Very Tall nylon Hook 24, Palm tree, 0.097''
  • 130 hooks per square inch
  • Base material - polyethylene
  • Very rigid, high strength, UV resistance, water resistance
  • Recommend for use with Loop 1000, 3001, 3003 or tall non-wovens
  • Medium cycle life
  • Panels, outdoor application
 

HTH 757

Illustration of molded hook style 24

  • Contact us - ordered direct from manufacturer
  • Very tall co-polymer nylon Hook 24, Palm tree, 0.097''
  • 130 hooks per square inch
  • Very strong hook engagement
  • Recommend for use with Loop 1000, 3001
  • Low cycle life
  • Available with VELCRO® Brand adhesives
  • Applications: bike visor pad attachment, ceiling panels in boats, holding scrubbing pad on mop, RV panels

 

HTH 833

Illustration of molded hook style 29

  • Contact us - ordered direct from manufacturer
  • Very Low Profile 29 J Hook, 0.02''
  • 1700 hooks per square inch
  • Made from nylon
  • Medium high cycle life
  • Good memory
  • Use with Loop 3905, Loop 3610
  • Made with and without VELCRO® Brand adhesives
  • Application ideas: intimate apparel, infant apparel, doll clothing
 

 HTH 890

Illustration of molded hook style 29

  • Contact us - ordered direct from manufacturer
  • VELCRO® Brand BUNDLE TIE
  • Very Low Profile 29 J Hook, 0.02''
  • 1700 hooks per square inch
  • Polyethylene hook to polyester NWL 3310
  • Low cycle life 
  • Printable
  • Applications include: flower wraps, produce wraps, product ties downs in packaging
 

HTH 841 

Illustration of molded hook style 99

  • Contact us - ordered direct from manufacturer
  • Low Profile Nylon 99 Hook, Palm tree, 0.03''
  • 375 hooks per square inch
  • Sew-able with scrim back
  • Durable, medium cycle life
  • Suggested with Loop 4000
  • Possible applications: shoes, outerwear, medical braces, uniforms