Sosmetal Products, Inc. 2026 Product Catalog

VEHICLE MAINTENANCE

SOSMETAL PRODUCTS INC.

NUTS

THREAD CUTTING NUTS

Stamped Hex Nut Self Threading w/o Sealer w/15mm Integral Faceted Washer GM 1978/on Universal OE: 11502540 720327 50 4mm Stud 9mm Hex

Stamped Hex Nut

Stamped Hex Nut Self Threading w/o Sealer 5mm Stud 10mm Hex w/15mm Integral Flat Washer GM 1977/on Universal OE: 11501932

NUTS J10

Self Threading w/Locking Tabs 3/16” Stud 5/8” Washer 3/8” A/F Zinc Finish Universal OE: N/A

724473

50

50

717485

PAL NUTS

l Vibration proof; reusable. l Same wrench size as standard nuts. l Regular style for threaded fasteners. l Thread cutting style for studs. l Formed washer face holds in place.

Thread Cutting

Regular

STUD SIZE

PART

WASHER HEX

NUMBER 516287 516288 516290 720267

O.D. 17/32 11/16 1/2 3/4

O.D. QTY

THREAD PART

WASHER HEX

1/8 3/16 1/4 5/16

5/16 3/8 7/16

SIZE 1/4-20

NUMBER 516284

O.D. 19/32 13/16

O.D. QTY

100 100 100

7/16 1/2

100 100

5/16-18 516291

--

50

PAL LOCK NUTS

l Vibration proof. l Used on top of standard nuts as a double lock.

THREAD

PART

SIZE

NUMBER QTY

7/16 1/2

503371 503372

50 50

PUSH NUT RETAINERS

PUSH NUT BOLT RETAINERS

l Holds fasteners in place where hands can’t reach. l Insert cap screw through a panel, run bolt retainer onto threads. Cap screw, machine screw stays in place while hanging outside panel, starting nuts, etc.

l Spring steel - positive locking. l Push over stud for fast and easy permanent installation. l Will not back off. l Not reusable.

STUD SIZE

PART

O.D.

NUMBER 503101 503102 503103 503104 503105 503106 503107

QTY

FITS

PART

O.D.

1/8 5/32 3/16 1/4 5/16 3/8

3/8 7/16 7/16

THREAD SIZE NUMBER

QTY

100 100 100

No. 10

7/16 1/2 5/8 25/32 27/32 15/16

720273 503160 503161 503162 503163 503164

100 100 100 100 100 100

1/4 5/16 3/8 7/16 1/2

17/32 100

5/8 3/4

100 100

1/2

1

50

METRIC PUSH NUT RETAINERS

METRIC PUSH NUT BOLT RETAINERS

INSIDE PART DIAMETER DIAMETER NUMBER QTY 6mm 13mm 717493 50 6mm 17mm 716897* 50 6.3mm 13mm 717494 50 8mm 16mm 717495 50 8mm 25mm 503157 50 10mm 20mm 503173 50 10mm 24mm 503158 50 12mm 21mm 503174† 50 14mm 25mm 503159 50 OUTSIDE

FITS

PART

O.D.

STUD SIZE

NUMBER 717490* 717491 717492 716898*

QTY

3.2mm 4mm 5mm 6mm

9.5mm 11mm 11mm 13.5mm

50 50 50 50

* Zinc

* Dichromate. / † Zinc.

J10-78 REVISED APRIL, 2022

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