Self-Sealing Hardware

APM HEXSEAL Self-Sealing Hardware features fasteners and washers, including SEELSKREWS®, SEELBOLTS®, SEELNUTS®, and SEELOC® WASHERS. This reusable hardware offers positive sealing under pressure or vacuum and resists loosening due to vibration. Optional O-ring seal materials assure performance with a wide variety of gasses and liquids. APM HEXSEAL Self-Sealing Hardware is easy to install, compatible with all surface finishes, and tested and listed to UL Standard 50, Types 1-13.

Types of Electromechanical

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Results: 151
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS
APM HEXSEAL Screws & Fasteners 6-32X1/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 1.088In Stock
4,42 kr.
3,58 kr.
3,30 kr.
3,00 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 6-32X3/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 431In Stock
4,24 kr.
3,60 kr.
3,36 kr.
3,16 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 6-32X3/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 2.060In Stock
3,78 kr.
3,19 kr.
2,98 kr.
2,80 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 6-32X5/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 635In Stock
3,78 kr.
3,19 kr.
2,98 kr.
2,80 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 8-32X1/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 1.219In Stock
3,92 kr.
3,32 kr.
3,10 kr.
2,92 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 8-32X5/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 136In Stock
5,01 kr.
4,26 kr.
4,00 kr.
3,76 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 8-32X7/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 141In Stock
5,20 kr.
4,39 kr.
4,12 kr.
3,88 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners SEELSKREW MT PH REC M4 X 0.7 THD 20MM LG 1.116In Stock
4,17 kr.
3,92 kr.
3,36 kr.
3,16 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners SEELSKREW FH REC 4-40 THD 1/4" NBR 1.790In Stock
4,49 kr.
3,46 kr.
3,16 kr.
2,78 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 2.351In Stock
5,84 kr.
4,51 kr.
4,10 kr.
3,61 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners SEELNUTS 5/16-24 THREAD 15In Stock
23,80 kr.
22,31 kr.
19,47 kr.
18,50 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 1/4"-20X3/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 175In Stock
8,58 kr.
7,38 kr.
6,93 kr.
6,48 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 1/4"-20X3/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 47In Stock
7,68 kr.
7,18 kr.
6,19 kr.
5,84 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 1/4"-20X5/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 65In Stock
10,00 kr.
8,58 kr.
8,06 kr.
7,61 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 6-32X5/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 854In Stock
5,01 kr.
4,26 kr.
4,00 kr.
3,76 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 8-32X3/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 102In Stock
5,77 kr.
4,92 kr.
4,62 kr.
4,35 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 8-32X5/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 30In Stock
5,65 kr.
4,79 kr.
4,50 kr.
4,24 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 8-32X7/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 750In Stock
6,03 kr.
5,66 kr.
4,86 kr.
4,59 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 8-32X5/8", Phillips Flat Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 19In Stock
4,88 kr.
4,24 kr.
4,15 kr.
4,10 kr.
Min.: 1
Mult.: 1
APM HEXSEAL S4-40X1/2 2701
APM HEXSEAL Screws & Fasteners 4-40X1/2", Slotted Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 82In Stock
4,49 kr.
3,46 kr.
3,16 kr.
2,69 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 10-24X7/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 87In Stock
7,45 kr.
6,00 kr.
5,10 kr.
4,70 kr.
3,19 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners SEELSKREW 6-32 X 5/8 WITH VITON O-RING 4In Stock
7,45 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 4-40X3/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw 3In Stock
4,10 kr.
3,46 kr.
3,23 kr.
3,04 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners 8-32X3/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw
12.959Expected 23/11/2026
4,30 kr.
4,01 kr.
3,43 kr.
3,23 kr.
Min.: 1
Mult.: 1
APM HEXSEAL Screws & Fasteners SEELNUTS 1/4-20 THREAD
17Expected 06/11/2026
23,80 kr.
22,31 kr.
19,47 kr.
18,50 kr.
Min.: 1
Mult.: 1