Machine screws, Stainless steel 316, #4-40

Machine screws, Stainless steel 316, #4-40
Phillips pan head Pan heads are slightly rounded with short vertical sides. Phillips drive is x-shaped for installation with a Phillips screw driver. Stainless steel 316 A highly corrosion resistant grade of stainless steel. Ideal in salt water and chlorine environments. Show Details Hide Details	Phillips flat head Flat heads are countersunk (cone shaped under the head) with a flat top. Phillips drive is x-shaped for installation with a Phillips screw driver. Stainless steel 316 A highly corrosion resistant grade of stainless steel. Ideal in salt water and chlorine environments. Show Details Hide Details

Pan heads are slightly rounded with short vertical sides. Phillips drive is x-shaped for installation with a Phillips screw driver.

Flat heads are countersunk (cone shaped under the head) with a flat top. Phillips drive is x-shaped for installation with a Phillips screw driver.

Matching Products

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Prod. #	Description	Buy
15998	Hex machine screw nuts, Stainless steel 316, #4-40 A hex nut in smaller sizes for machine screw diameters under 1/4".	Add $0.13 / ea $8.44 / 100 $76.00 / 1,000
16003	Hex nylon insert lock nuts, Stainless steel 316, #4-40 A hex nut with a nylon ring to resist loosening.	Add $0.07 / ea $6.59 / 100 $59.30 / 1,000
22976	Flat washers, Stainless steel 316, #4 General use flat washer	Add $0.08 / ea $3.50 / 100 $28.00 / 1,000
22977	Lock washers, Stainless steel 316, #4 Split lock washers place tension against a nut after tightening, to help prevent loosening.	Add $0.05 / ea $1.93 / 100 $16.20 / 1,000