Pachmayr Master Gunsmth 6-Lobe Head Screw Kit

The Pachmayr Master Gunsmith 6-Lobe Head Screw Kit is a precision assortment designed for gunsmiths, armorers, and firearms enthusiasts who demand reliability in firearm assembly and repair. The 6-lobe (Torx) head design eliminates the rounding and slipping common with standard Phillips or slot-head fasteners, providing superior grip and torque transfer during screw installation and removal on critical firearm components.

This comprehensive kit includes multiple screw sizes and head styles—fillister and oval configurations in #6-40, #6-48, and #8-40 thread pitches—covering the fastener needs across most modern rifle and shotgun platforms. Each screw is precision-manufactured to standard specifications, ensuring proper fit in factory receiver holes and mount bases. The organized storage box with individual compartments keeps each size segregated and accessible. The kit includes tweezers for handling small fasteners and a thread gauge that doubles as a shortening jig, allowing gunsmiths to grind screws to custom lengths when factory options don't match receiver depth or component requirements.

This kit serves professional gunsmiths performing scope mounting, rail installation, receiver work, and field repairs where standard hardware availability is limited or specifications demand exact fitment. The 6-lobe head configuration is particularly valued in precision work, as it distributes force evenly and reduces the risk of head stripping—critical when working on finished receivers or expensive optics bases. Serious builders and maintenance professionals keep this kit accessible for both routine repairs and specialized gunsmithing tasks.

The Pachmayr Master Gunsmith screw kit is difficult to source through standard retail channels, making it a valuable addition to any professional gunsmith's tool inventory or serious enthusiast's firearm maintenance set.