Marson Klik Poly-Nut Inserts

Marson Klik® Poly-Nuts

Aluminum & Plated Steel

Klik® Poly-Nuts can be used in a wide range of applications and are designed to provide a very efficient and cost-effective method of placing permanent threads in thin materials. Installed from one side, Klik® Poly-Nuts are perfect for use in metal, fiberglass and rigid plastic previously too thin for tapped threads. Klik® Poly-Nuts provide a nearly flush appearance and once in place, the internal threads are ready for a screw or bolt.

Lightweight tooling assures easy installation by the operator and reduces costs when compared with other methods. After installation, Klik® Poly-Nuts provide permanent, captive threads that do not allow loosening under vibration and will not rotate when attached to the mating material.

Marson Klik® Poly-Nuts are avaibale in both Aluminum & Plated Steel.

Installation is made easy with available tools and kits.

Kilk® Poly-Nut Specifications

Thread Size	Steel	Aluminum	Body Length	Head Dia.	Body Dia.	Grip Range		Hole Size*		Drill Size
Thread Size	Stock #		A	B	D	Min.	Max.	Min.	Max.	Drill Size
6-32	SPN57415	APN57510	0.410	0.287	0.249	0.020	0.080	0.250	0.254	1⁄4"
8-32	SPN57425	APN57520	0.410	0.287	0.249	0.020	0.080	0.250	0.254	1⁄4"
10-24	SPN57435	APN57530	0.465	0.320	0.280	0.020	0.130	0.281	0.285	9⁄32"
10-32	SPN57445	APN57540	0.465	0.320	0.280	0.020	0.130	0.281	0.285	9⁄32"
1/4-20	SPN57455	APN57550	0.610	0.415	0.374	0.030	0.165	0.375	0.379	3⁄8"
5/16-18	SPN57475	APN57575	0.720	0.540	0.499	0.030	0.165	0.500	0.504	1⁄2"
3/8-16	SPN57485	APN57585	0.720	0.540	0.499	0.030	0.165	0.500	0.504	1⁄2"
4 mm	SPN57407		0.410	0.287	0.249	0.020	0.080	0.250	0.254	1⁄4"
5 mm	SPN57409		0.465	0.320	0.280	0.020	0.130	0.281	0.285	9⁄32"
6 mm	SPN57411		0.610	0.415	0.374	0.030	0.165	0.375	0.379	3⁄8"
8 mm	SPN57413		0.720	0.540	0.499	0.030	0.165	0.500	0.504	1⁄2"
10 mm	SPN57414		0.720	0.540	0.499	0.030	0.165	0.500	0.504	1⁄2"

*Note: Hole Size is Critical for Proper Insallation.

Marson Klik® Poly-Nuts are available individually in both Aluminum & Plated Steel.