S-91428A800 Length 10" Wood Screws

Wood Screws

0721FA00008 Wood Screws
0721FA00008 Wood Screws

Image may differ from product. See technical specification for details.

Part No.
Part No. 0721FA00008
Equivalent to mcmaster :
91428A800

Basic Information

Screw Features Flanged
System of Measurement Inch

Head Parameters

Head Type Hex
Head Width 1/2"
Head Height 0.275"

Dimensions

Length 10"
Flange Diameter 0.66"
Shank Cross Section Round

Thread Parameters

Screw Size 1/4"
Thread Diameter 0.25"
Approximate Threads per Inch 10
Minimum Thread Length 2 3/8"
Thread Direction Right Hand
Threading Partially Threaded

Tip & Drive Parameters

Tip Type Pointed
Drive Style External Hex
Tapping Method Thread Forming

Material & Strength

Material 316 Stainless Steel

Temperature & Environment

For Use In Wood
REACH Compliant
RoHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
Price available upon request. Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
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Key Features & Benefits at a Glance

  • Exceptional corrosion resistance with 316 stainless steel construction, ideal for humid or chemically aggressive environments
  • Superior holding power in wood through thread forming technology that creates strong, permanent threads without pre-drilling
  • Easy installation and removal with external hex drive design that prevents cam-out and allows high torque application
  • Enhanced load distribution thanks to the integrated flange that eliminates the need for separate washers
  • Optimized wood connection performance with partial threading that provides maximum grip in the engagement zone
  • Long-lasting structural integrity with 10" length that ensures deep penetration for heavy-duty wood applications
  • Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe industrial use

Professional Applications & Engineering Value

This 316 stainless steel hex head wood screw delivers exceptional engineering value for demanding wood construction applications where corrosion resistance and structural integrity are paramount. The thread forming design creates permanent, secure threads in wood without material removal, eliminating the risk of stripped threads and providing superior pull-out resistance compared to conventional wood screws. The external hex drive accommodates high torque installation, making it ideal for heavy timber construction, decking, and outdoor structures exposed to weather elements. The flanged design distributes clamping force evenly, preventing surface damage while the partial threading ensures maximum holding power where it matters most. These features combine to create a reliable fastening solution for industrial wood applications requiring long-term performance in challenging environments.

Specification Summary & Compliance

This 1/4"-10 x 10" wood screw features precision right-hand threads with approximately 10 threads per inch and a minimum thread length of 2-3/8". Manufactured from 316 stainless steel with a pointed tip and external hex drive, the screw maintains dimensional accuracy suitable for industrial wood fastening applications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for industrial procurement requirements.

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