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ELCO BI-FLEX self-drilling screws, 8-18 x 1 in., 2-point hex washer head, bulk pack of 1,900, now 50% off.
Stanley Black and Decker

ELCO BI-FLEX‚® 8-18" x 1" 2-Point Hex Washer Head Self Drill Screw - 1900 Qty

Save 50% Save 50%
$450.30
$450.30 - $450.30
$450.30
$225.15
$225.15 - $225.15
$225.15
Availability:
1900 in stock, ready to be shipped
SKU EAJ102

Package Quantity: 1900

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We'll exchange or refund any product that doesn't meet your expectations.

Uncover the full potential of this product

The ELCO BI-FLEX® #8-18 x 1" Hex Washer Head Self-Drill Screw (EAJ102) delivers exceptional strength, corrosion resistance, and long-term reliability for metal-to-metal fastening—now available at 50% OFF for a limited time. Engineered with a bi-metal construction combining 18-8 stainless steel and alloy steel, this fastener offers superior performance in demanding environments. Designed to be immune to hydrogen assisted stress corrosion cracking (HASCC), BI-FLEX screws provide higher corrosion resistance than traditional carbon steel and 410 stainless steel fasteners. The advanced Stalgard GB coating enhances galvanic compatibility in dissimilar metal applications, including connections involving aluminum, while remaining compatible with pressure-treated lumber. Featuring a hex washer head and 2-point self-drilling tip, these screws allow fast, efficient installation with strong clamping force—ideal for high-volume commercial and industrial applications.

50% OFF Limited-Time Offer

Save big on a high-volume contractor pack while supplies last.


Bi-Metal Construction

Combines alloy steel strength with 18-8 stainless steel corrosion resistance.


HASCC Resistant

Immune to hydrogen assisted stress corrosion cracking for enhanced reliability.


Stalgard GB Coating

Provides superior corrosion resistance and improved galvanic compatibility with aluminum.


Higher Corrosion Resistance

Outperforms carbon steel and 410 stainless steel fasteners in harsh environments.


Hex Washer Head Design

Delivers strong clamping force and secure metal-to-metal fastening.


Self-Drilling & Self-Tapping

Allows fast installation without pre-drilling.


Pressure-Treated Lumber Compatible

Safe for use with treated wood applications.


Brand: ELCO

Product Line: BI-FLEX®

Model Number: EAJ102

Screw Size: #8-18 x 1"

Material: Bi-Metal (18-8 Stainless Steel & Alloy Steel)

Finish: Stalgard GB

Head Type: Hex Washer Head

Drive Type: Hex

Point Type: 2-Point Self-Drilling

Screw Style: Metal-to-Metal

Self-Drilling: Yes

Self-Tapping: Yes

Fastener Category: Screws

Length: 1"

Package Quantity: 1900 Screws

Country of Origin: Taiwan
Offer: 50% OFF – Limited Time