Home Screws 1/4-20 x 3/4" SEMS Screws / Square Cone Washer / Phillips / Pan Head / Steel / Zinc (Quantity: 1,000 pcs) 1/4-20 x 3/4" SEMS Screws / Square Cone Washer / Phillips / Pan Head / Steel / Zinc (Quantity: 1,000 pcs)

1/4-20 x 3/4" SEMS Screws / Square Cone Washer / Phillips / Pan Head / Steel / Zinc (Quantity: 1,000 pcs)

Availablity: In stock
Pan Phillips Conical Washer
SEMS / Machine Screws
Manufactured to ASME B18.13a and SAE J82 specifications
Fully Threaded
Steel Zinc Plated & Baked after Plating

SKU: 821241

$91.99
In stock
SKU
821241
A machine screw and free-spinning lock-washer manufactured as one assembly. Conical SEMS: Provides a higher retained clamp load & improved compensation for thermal cycling and vibration. Can accept a high tension load and maintain spring action. The washer design makes for better control during installation, and improved tool bit life. Ideal for clamping fragile materials and for spanning large clearance holes.
More Information
EAN 8945136230377
Material Steel
Size 1/4-20
RoHS On Request
Technical File 1 pdf
Technical File 2 pdf
Technical File 3 pdf
Carton Quantity 1000
Unit of Measure Pounds
Drive Style Phillips
Finish Zinc
Head Style Pan Head
Length 3/4"
Measurement System Inch
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You're reviewing:1/4-20 x 3/4" SEMS Screws / Square Cone Washer / Phillips / Pan Head / Steel / Zinc (Quantity: 1,000 pcs)