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Hex Jam Nuts 316 Stainless Steel
Hex Jam Nuts 316 Stainless Steel Product Video

316 Stainless Steel Jam Nuts

Thin Hex Nuts or Check Nuts in Marine Grade Stainless Steel

  • Comparable to hex finish nuts but thinner, allowing the nut to "jam" when used with a second nut
  • A Hex Jam Nut is also known as a Check Nut, Thin Hex Nut, or Thin Nut
  • Used for clamping nuts together without clamping against another object
  • Marine Grade 316 Stainless Steel for superior corrosion resistance in saltwater or harsh environments
  • Secure an item to a fastener without exerting force on it
  • UNC coarse and UNF Fine thread options available

Reference Materials

US Machine Screw Hex Nut Size Chart (PDF) Thumbnail

US Hex Jam Nut Size Chart (PDF) - Print Friendly, 100Kb

Nut Sizes Flats Thickness
1/4" 7/16" 5/32"
5/16" 1/2" 3/16"
3/8" 9/16" 7/32"
7/16" 11/16" 1/4"
1/2" 3/4" 5/16"
5/8" 15/16" 3/8"
3/4" 1-1/8" 27/64"
Select Products Below See Product Specifications See Product Video
NA = "Not Sold In Single Quantity"

Size/SKU
Select Package Quantity Price
SubTotal
1/4"-20
SKU #6002-004-002
1 $0.14 (0.14/ea)
100 $9.00 (0.09/ea)
1000 $80.00 (0.08/ea)
Subtotal: $0.00 /
1/4"-28
SKU #6002-004-012
1 $0.16 (0.16/ea)
100 $12.00 (0.12/ea)
1000 $100.00 (0.1/ea)
Subtotal: $0.00 /
5/16"-18
SKU #6002-004-022
1 $0.20 (0.2/ea)
100 $11.00 (0.11/ea)
1000 $100.00 (0.1/ea)
Subtotal: $0.00 /
5/16"-24
SKU #6002-004-032
1 $0.16 (0.16/ea)
100 $12.00 (0.12/ea)
1000 $100.00 (0.1/ea)
Subtotal: $0.00 /
3/8"-16
SKU #6002-004-042
1 $0.29 (0.29/ea)
100 $16.00 (0.16/ea)
1000 $150.00 (0.15/ea)
Subtotal: $0.00 /
3/8"-24
SKU #6002-004-052
1 $0.40 (0.4/ea)
100 $37.00 (0.37/ea)
1000 $340.00 (0.34/ea)
Subtotal: $0.00 /
1/2"-13
SKU #6002-004-062
1 $0.75 (0.75/ea)
100 $43.00 (0.43/ea)
1000 $410.00 (0.41/ea)
Subtotal: $0.00 /
1/2"-20
SKU #6002-004-072
1 $0.64 (0.64/ea)
100 $48.00 (0.48/ea)
1000 $450.00 (0.45/ea)
Subtotal: $0.00 /
5/8"-11
SKU #6002-004-082
1 $1.32 (1.32/ea)
100 $84.00 (0.84/ea)
1000 $770.00 (0.77/ea)
Subtotal: $0.00 /
5/8"-18
SKU #6002-004-092
1 $1.12 (1.12/ea)
100 $84.00 (0.84/ea)
1000 $810.00 (0.81/ea)
Subtotal: $0.00 /
3/4"-10
SKU #6002-004-102
1 $2.07 (2.07/ea)
100 $109.00 (1.09/ea)
1000 $1,010.00 (1.01/ea)
Subtotal: $0.00 /
3/4"-16
SKU #6002-004-112
1 $3.08 (3.08/ea)
100 $231.00 (2.31/ea)
1000 $2,280.00 (2.28/ea)
Subtotal: $0.00 /

Frequently Used With

Bolts, Screws & Nuts Gauge
Bolts, Screws & Nuts Gauge 1050-200
Bolts, Screws & Nuts Gauge
Fastener Measuring Gauge Nuts, Bolts Washers & Screws Measuring & Identification Tool
Our Price: $9.00
Subtotal: $0.00
MRO Solution 2400 - Marine Grade Anti-Seize Lubricant - 8 oz.
MRO Solution 2400 - Marine Grade Anti-Seize Lubricant - 8 oz. 1050-106
MRO Solution 2400 - Marine Grade Anti-Seize Lubricant - 8 oz.
Anti Seize MRO Solution 2400 - 8oz Prevent Fastener Galling & Locking Up with Anti-Seize Lubricants
Our Price: $18.11
Subtotal: $0.00
3/8" Drive Standard SAE 6 Point Drive Sockets
3/8" Drive Standard SAE 6 Point Drive Sockets 1060-628
3/8
3/8" Drive Sockets SAE Sized Individual Sockets with a 3/8" Drive
Our Price: $0.00
Subtotal: $0.00
Product Specifications
Product Specifications
Color
Silver
Corrosion Resistant
Yes
Drive Style
External Hex
Grade
316
Marine Grade
Yes
Material
Stainless Steel
Product Type
Hex Jam Nut
System of Measurement (Unit)
Inch
Thread Direction
Right Hand
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances

Product Video

Hex Jam Nuts 316 Stainless Steel Product Video

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Volume Pricing: Buy in volume, get a discount. The larger the pack, the lower the cost per piece. Visit the New Site Features Page for additional details.