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KL Jack & Co.

With over 40 years in the fastener business, K.L.Jack has earned a reputation as a trusted name across New England. Our assortment kits and packaged fasteners are built for reliability, convenience, and performance—whether you're stocking a workbench or managing a jobsite. Choose K.L.Jack when quality counts.

Air & Fluid Power Assortments

Automotive & Specialty Assortments

Chemicals & Janitorial

Electrical Kits

Fastener Kits

Super & Master Bin Assortments

Bug X 30 - Insect Repellent Wipes, 30% DEET
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Hydrate & Dominate - Quench your thirst and stay cool with Sqwincher & cooling accessories essential gear for summer success!
The ultimate safety gear. Sqwincher Qwik Stik - A Unique Combination of Electrolytes.
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Heat Sealable All Weather Terminal Assortment
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Heat Sealable All Weather Terminal Assortment

ASK7293

$245.00 /Each

Metric Grade 10.9 Hex Cap/Nut/Washer Assortment
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Metric Grade 10.9 Hex Cap/Nut/Washer Assortment

ASK9010

$150.00 /Each

Brass Universal Pipe Fitting Starter Assortment
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Brass Universal Pipe Fitting Starter Assortment

ASK7106

$315.00 /Each

Zinc Plated Phillips Pan Head Sheet Metal Screw Assortment
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Zinc Plated Phillips Pan Head Sheet Metal Screw Assortment

ASK6015

$95.00 /Each

Stainless Fender Washer Assortment
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Stainless Fender Washer Assortment

ASK8010

$128.00 /Each

Insulated Steel Closed Clamp Assortment
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Insulated Steel Closed Clamp Assortment

ASK7110

$151.00 /Each

Wire Connector Assortment
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Wire Connector Assortment

ASK7206

$131.00 /Each

Zinc Plated Grade 8 Fine Thread Nut/Nylock Assortment
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Zinc Plated Grade 8 Fine Thread Nut/Nylock Assortment

ASK6010

$121.00 /Each

Bent Wire Steel Hardware Assortment
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Bent Wire Steel Hardware Assortment

ASK7116

$156.00 /Each

High Strength Coarse Thread Locknut Assortment
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High Strength Coarse Thread Locknut Assortment

ASK6012

$125.00 /Each

Blade Style Automotive Fuse Assortment
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Blade Style Automotive Fuse Assortment

ASK7114

$189.00 /Each

Zinc Plated All Metal Locknut Assortment Coarse/Fine
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Zinc Plated All Metal Locknut Assortment Coarse/Fine

ASK6008

$125.00 /Each

#8 x 1-5/8
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#8 x 1-5/8" Zinc Plated K-Lathe Round Washer Head Tek Screws - 250 Per Jar

8D162UDKZ/J

$23.00 /Each

#8 x 3/4
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#8 x 3/4" Zinc Plated Hex Washer Head Tek Screws - 400 Per Jar

8D75UHWZ/J

$22.75 /Each

Brass Pipe Fitting Drawer Assortment
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Brass Pipe Fitting Drawer Assortment

ASK7105

$245.00 /Each

Stainless Flat Socket Cap Screw Assortment
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Stainless Flat Socket Cap Screw Assortment

ASK8008

$140.00 /Each

Metric Phillips Pan Head Machine Screw Assortment
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Metric Phillips Pan Head Machine Screw Assortment

ASK9011

$116.00 /Each

Stainless Steel Blind Rivets 1/8
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Stainless Steel Blind Rivets 1/8" x 1/8" Grip - 500 Per Jar

CCP42/J

$50.95 /Each

#8 x 1
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#8 x 1" Zinc Plated Hex Washer Head Tek Screws - 350 Per Jar

8D100UHWZ/J

$22.75 /Each

Metric Phillips Flat Head Machine Screw Assortment
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Metric Phillips Flat Head Machine Screw Assortment

ASK9012

$111.00 /Each

Zinc Plated Hi-Strength Flat Washer Assortment
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Zinc Plated Hi-Strength Flat Washer Assortment

ASK6009

$145.00 /Each

Metric Hex Cap Screw Fine Thread Assortment
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Metric Hex Cap Screw Fine Thread Assortment

ASK9015

$190.00 /Each

Stainless Metric Phillips Flat Head Machine Screw Assortment
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Stainless Metric Phillips Flat Head Machine Screw Assortment

ASK9013

$128.00 /Each

Stainless Socket Cap Screw Assortment
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Stainless Socket Cap Screw Assortment

ASK8007

$140.00 /Each

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Auveco Copper Washers - Available in Standard & Metric
 
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