Narva Hdrv 20A Cig. Lighter Socket Pk26 PE 310 SSA4 Toledo Engineers Square 100mm PE AT 7025 SSA4 Toledo Engineers Square 100mm Used for producing right angles in carpentry and engineering applications Internal & External Squareness as per BS 939 Grade B An excellent range of precision steel squares that are second to none Hardened spring steel blades are permanently fixed to the stock by means of tapered self locking rivets which ensure complete rigidity Both the blade and stock are precisely ground to ensure straightness and parallelism Working edges of the blades are lapped which further enhances accuracy A groove on the inner corner of the stock aids in the clearance of burr or dirt Type: Non graduated Blade length: 100mm Slotted screwdriver Reliable performance and safe usage for charging or powering accessories and devices on the go Bulk Pack of 25 White Heavy Duty Accessory SCkets for RV and Marine applications